Headsup: Disney's Hulu - mafia tool?! First warning already sent to the Knox series production team about the hoaxes and mafia connections. The Daily Beast's badly duped Grace Harrington calls it "the true story of Knox’s wrongful conviction of the murder of her roommate". Harrington should google "rocco sollecito" for why Italians hesitate to talk freely.

Friday, May 29, 2009

DNA Evidence: The Myths Start To Come Crashing Down

Posted by Nicki

[click for larger image; rule and annotations by Kermit]

The DNA evidence is proving to be as well-handled and as incriminating as DNA evidence ever is at such trials.

The last two hearings have very publicly exposed several of the key myths which have been aggressively propagated over the Internet and through other media for many months.

Let’s first speak about the double knife DNA. It has now become pretty obvious that:

• It doesn’t match half of Italy as falsely claimed
• It doesn’t have a 20% chance of being Meredith’s as falsely claimed
• Stefanoni never declared herself that the DNA “was unreliable” as falsely claimed
• The DNA has not been amplified “500 times” as falsely claimed

Patrizia Stefanoni has not stated that Meredith’s DNA was extracted 500 times from the knife sample, as some people with what seemed a google-level knowledge of molecular biology were claiming to muddy the waters.

The DNA was actually extracted 50 times from Meredith’s specimens and was used to compare it to other biological traces, including the one found on the knife. And it provided the forensic team with good samples to be compared to the traces found on the knife.

Two genetic profiles are identical and therefore belong to the same individual if a) they are in the same position, and b) they have identical shape and dimension. In this case, each peak produced in the original samples exactly corresponds to the peaks yielded by the knife sample, position, shape and dimension”¦ Say so long to the “matching half of Italy” myth!

Furthermore, Stefanoni excluded any possibility of contamination in the lab, stating that it had never once occurred in her lab for at least the last seven years, and every precaution was taken in order to exclude possibility of contamination so that different traces are not mixed. 

Contamination during the collection phase was also excluded: the forensic team that found the knife was a different one from those who searched the cottage, so how could Meredith’s DNA possibly have been “transferred to the knife”? 

Furthermore, the knife was put in a shoe box after it was bagged, and it stayed there until it reached the lab. And once again… DNA doesn’t fly, it doesn’t creep, and it sure doesnt penetrate a plastic bag!

Now let’s speak about the bra clasp.

The DNA found on the clasp has been defined as abundant and identified as belonging to Sollecito without any doubt. It should have been collected earlier in the process, but DNA evidence is often collected weeks or months after the crime when an object involved is unearthed.

The chances that it has been contaminated are at zero: the sample was found under the pillow on November 2, during the first search, and collected on December 18th when the second search took place by a different team.

During this entire time, the clasp was laying on the floor of what has been testified to have been a completely sealed crime scene. So when and how could any contamination occur?

Excluding a spontaneous migration of Sollecito “˜s DNA on the clasp from some unidentified location in the murder room or in the cottage, it could have only taken place during either the first or the second handling of the sample, so the fact that the clasp was recovered weeks later really bears no relevance.

And additionally, where could any abundant amount of Sollecito “˜s biological matter come from, if besides that on the bra clasp, the DNA corresponding to his genetic profile was only found on a cigarette butt? 

Perhaps this is why Sollecito’s lawyer Ms Buongiorno is now claiming that the bra clasp was contaminated in the laboratory. She is reduced to having to claim that in effect Dr Stefanoni applies strict laboratory procedures when testing Guede”˜s or other peoples’ specimens, but somehow miserably fails when the samples belong to Sollecito and Knox.

Finally, let’s not forget that Rudy Guede’s DNA was not found “all over” the victim, but only on the right side of her bra, on the left cuff of her jumper, and inside her body. If passive transfer of DNA is so easy to happen, and if Guede is the only one who physically attacked Meredith, how comes his DNA was found only in these three places on the victim’s body?

DNA is NOT easy to transfer. Dr Stefanoni is absolutely correct when she says that “transfer of DNA must not be taken for granted nor it is easy to happen, and more likely to take place if the original trace is aqueous, not if it is dry”.

About the possibility of contamination having taken place in the lab, this is a risk that everyone working with PCR is well aware of. It is certainly not probable that it could occur every time a biological sample is tested. In fact, it is very unlikely to happen when the routine strict precautions are taken.

And there is no doubt that Dr Stefanoni was extremely cautious when handling any of these samples. 

I can see the reason for the improbable reach of the defense teams: since their clients deny any involvement, the positive DNA results “must” be contaminated - what else could they possibly say? Regarding this evidence, it is the only argument that they have available.

Finally, Dr Stefanoni has an international reputation and is considered one of the best in the field today. Questioning her credentials really makes no sense at all. But those too have come under attack.

Edited to add: On the issue of DNA transfer, from today’s hearing (La Nazione)

“The contamination theory has been discussed again today: Ms Bongiorno repeatedly asked the forensic witnesses information regarding the techniques used to collect the samples found in Meredith’s house, but PM Manuela Comodi showed the Court that contamination did not occurr by asking the forensic witnesses: “Using the same gloves, you have touched the victim’s socks after working on other samples. Could you tell me what the result of the sock analyses was?”

The witness answered:  “No foreign DNA nor genetic traces have been found”. Another demonstration that DNA passive transfer just doesn’t occur so easily.  Differently, the probabilities of obtaining a contaminated sample would be so high that DNA testing would hardly be of any use in crime investigations.

Thursday, May 28, 2009

The Damage That Is Now Flowing From A Needlessly Hard-Line PR Campaign

Posted by Peter Quennell

Click above for Andrea Vogt’s extraordinary report in today’s online Seattle Post-Intelligencer.

Added: Also, in case it scrolls away, this valuable take is copied here.

Police are investigating complaints from a Seattle woman who says she was intimidated and threatened online because of comments she made about the Amanda Knox case.

The unredacted Seattle Police Department report, obtained by seattlepi.com, names a primary suspect and quotes the woman as saying that that the suspect “is engaging in tactics meant to intimidate,” along with “the tacit consent” of Knox’s stepfather, Chris Mellas. The report names Mellas, but he is not a suspect.

According to the report, the tactics include “veiled threats” and attempts to disable a Web site dedicated to the criminal case in Perugia, Italy.

The development marks an escalation in a ferocious “blog war” that has been brewing for more than a year as Knox faced a murder charge, then went on trial. The blog war has recently become particularly vicious and personal in Knox’s hometown of Seattle.

The battle in the blogosphere has divided the online community into two factions: those who question Knox’s innocence, and those who do not. In Italy, the media have dubbed them “innocentisti and colpevolisti,” or “the innocents and the guilties.”

Knox and her Italian ex-boyfriend, Raffaele Sollecito, are currently standing trial in Perugia for the slaying of Meredith Kercher. Kercher, a college student from England, was studying in Italy, as was Knox, a University of Washington student. The two shared an apartment.

Seattle police Sgt. Mark Worstman has confirmed that an investigation into cyber-harassment is still open and cautioned those who are concerned for their security to consider avoiding online debates and community forums where aggressive behavior is being allowed.

When seattlepi.com interviewed him, Mellas denied any involvement and said he is not connected to and does not know the person named in the complaint. In fact, he said he and his family also have been harassed online.

“I have not approved or disapproved because I don’t have any part to play in it,” said Mellas, who is a computer-network manager at Bellevue-based real estate development company.

“There’s a bunch of idiots on both sides of this whole silly blogworld. It has degenerated beyond belief, and frankly an article that is going to highlight this is only going to make it worse. But I don’t really care, because I don’t pay attention to it,” Mellas said.

Seattlepi.com is not naming the suspect because he has not been charged with any crime. He did not respond to seattlepi.com efforts to reach him by phone or by the e-mail addresses listed in the police report.

West Seattle resident and professional translator Peggy Ganong, who moderates the discussion site Perugia Murder File under the online name “Skeptical Bystander,” complained to police two months ago, saying she was being harassed for her involvement and for comments she has posted on sites that question Knox’s innocence.

“I am supposed to somehow get behind the home team. It is as simple as that,” said Ganong, who lives just a few blocks from the Mellas and Knox families. “But I had ongoing doubts, I continued to express that opinion, and that’s when I became a target. But the fact that it has spilled over into real life, well there’s something scary and terribly wrong about it.” The sites that question Knox’s innocence and defend court proceedings in Perugia are Perugia Murder File, a discussion board co-moderated by Ganong, and True Justice for Meredith Kercher, founded last September by New Jersey financier Peter Quennell.

“The True Justice site was created because Kercher had become so intensely forgotten, as the huge and well-funded effort gathered speed to paint Knox as the ‘real’ victim,” Quennell said. Quennell said more than 20,000 people have visited his site.

A number of individual bloggers also write about the case. There are two main blogs in defense of Knox. One is Italian Woman at the Table, a seattlepi.com reader blog by Seattle freelance writer Candace Dempsey. Dempsey’s blog was initially about cooking but added true crime to its menu as the debate picked up steam.

Dempsey was one of the first U.S. bloggers to post key court documents. She is now writing a book on the case. The other defense site is Perugia Shock, the first blog about the case, which started Nov. 2, 2007. Perugia Shock’s comment threads are home to some of the most heated Knox-related exchanges online.

Perugia Shock is hosted on a California server and financed by an American firm, according to the Perugia-based blogger who covers the case and operates the site under the alias “Frank Sfarzo” (a stage name, real name Sforza).

While fans say his blog poses alternative theories rarely discussed in the mainstream media, critics say his minimalist moderation results in an out-of-control comment section where posters “out” those who wish to remain anonymous, track their ISP addresses to reveal their physical locations, pose as people they are not—someone posted as Kercher, the victim, once—and make threatening posts about each other, as well as about the major players in the case, including Knox, her family, journalists, lawyers and prosecutors.

“Sometimes I briefly let my guard down, but I try to cancel when the comments are offensive or if people request it,” he told seattlepi.com.

While Italian Woman at the Table and Perugia Murder File require registration to post, Perugia Shock allows anonymous postings. There, people who leave anonymous comments have launched threats and accusations that cut both ways. A number of women associated with this case have been attacked online, not only for their opinions, but also for real or imagined physical traits.

Ganong and Seattle trial lawyer Anne Bremner have been targeted with a particular zeal, although Bremner said the positive feedback she has received has far outweighed the catty remarks. Ganong chalks it up to the fact that they are both outspoken, albeit on different levels. Bremner has appeared regularly on national television as a legal analyst for high-profile cases such as Scott Peterson, Michael Jackson and Mary Letourneau. On this case, she has been a vocal supporter of Knox, posted a letter on Perugia Shock and often represents the ad hoc Friends of Amanda group in media appearances.

“I am not a public personality,” Ganong said, “but I do somehow represent the other side—this whole other class of people in Seattle who are not on the bandwagon and are not buying the ‘railroad job from hell”’ argument that Knox is being wrongly prosecuted. Ganong told seattlepi.com that it wasn’t just months of targeted, rude remarks that pushed her to file the report. She finally went to police after posters published her husband’s first and last name, the approximate location of their home, information about their family life, as well as shopping and personal habits, much of which had been gleaned from public-records searches, Facebook and other online portals.

Before filing the report, she repeatedly requested that the profane comments and posting of personal information stop. Her exasperated husband, a Seattle accountant, even met Mellas for a beer in a Seattle tavern to talk face-to-face about various messages that had been posted.

But Mellas said he had no control over the blogosphere and actually had much bigger things to worry about.

“I told him I have nothing to do with it. I said proceed with whatever it is you are doing, find out who it is and at that point you’ll know I am not doing anything, and it is not coming from my network either, as far as I know,” said Mellas, who helps manage a network with more than 400 computer users. “Granted, I don’t sit around all day and audit all the network traffic.”

“Those people are not going to get the answer until they get the authorities involved and get some logged ISPs and find out where it is really coming from. I hope that when they do that they make that known.”

It is not the first time Mellas’ name has surfaced in a blogging controversy, however.

Before Perugia Murder File existed in its current form, it was moderated as a message board called The True Crime Weblog Message Board by one of the nation’s foremost true crime bloggers, Steve Huff. Huff now blogs professionally for the Village Voice Media’s True Crime Report. At one point the posts became so aggressive that Huff decided to do something he rarely does—post the IP address of the person commenting. The IP traced to a block of IP addresses managed by Mellas, and Huff took him to task publicly, claiming he had written or authorized the comments himself. Mellas, however, says that his work as a network manager overseeing an IP gateway means several hundred people are using computers (and IP addresses) that are linked to his name. He said someone could easily be impersonating him, pretending he or she is associated with him or writing messages without his knowledge, since several hundred people could access the Internet using the block of IP addresses he manages. An Internet Protocol address is an identifying number assigned to computers participating in an internet network.

Huff said one of the intimidating private messages accusing him of slander was sent to him via the contact form by “Mr. Anonymous,” who claimed to own the e-mail .(JavaScript must be enabled to view this email address).

The contact form captured the IP address of the sender and was traced to a block of Internet Protocol addresses managed by Mellas, Huff said. While the message could have from anyone within his large network, Huff said he believes it was sent or approved by Mellas.

A similar address, .(JavaScript must be enabled to view this email address), which is cited in the police report, was also used to send two vulgar messages to a Newsweek reporter covering the case in Perugia. The message, sent from a Blackberry device, ended with the postscript, “You sound like you were abused as a child.”

According to Ganong, the threats online and to her own personal inbox are originating from the same Hotmail and Gmail addresses.

Another Seattle area couple, Kathleen and Randy Jackson, are also considering filing police reports. Both post under aliases on the Perugia Murder File site and have been criticized for attending a recent fund-raiser for Knox. Jackson, who said she is a former victim of sexual assault, said she went to the event because she felt Kercher’s memory was being overlooked in the effort to raise money for Knox.

“It had been announced everywhere as this high-profile fund-raiser, so I wanted to go where this big news was happening and show a different side of Seattle, because I grew up there, and I was embarrassed,” Kathleen Jackson said.

But after the couple did an interview on a local Seattle television station covering the event, the negative attention grew fiercer, but oddly, just toward Kathleen, who posts on Perugia Murder File as “Professor Snape.” Randy, an educational technology professional at the University of Washington who posts as “Fly By Night,” is just as active on the forum. “Both Kathleen and I talked to the reporter, but only she’s been called out,” Randy Jackson said. “These individuals seem to more frequently target women.”

Kathleen Jackson said using an anonymous online identity allowed her to express her strong views on the case. But when other anonymous posters began speculating about where she lived and worked, she began having second thoughts.

“Now that they want to find out who we are and tell the whole world, well, why do they want to do that?” she said. “I think they are trying to intimidate us to stop posting.” Supporters of Knox also have been targeted. Participants at Italian Woman at the Table spar, but controversial comments are often resolved briskly with Dempsey’s delete key. Until she began requiring commenters to register, she says, she received chilling death threats from anonymous posters certain of Knox’s guilt. Posters have inaccurately described her credentials, said Dempsey, and “outed” personal information about her family.

After seeking advice from local police, she implemented behind-the-scenes safety measures, but has not filed a formal report. Dempsey warned that those who blog using their real name should expect to have their privacy violated on the “no-rules Internet.” “Anybody who writes about a murder case will attract angry posters who are sure they know who did it,” she said.

That is exactly what happened to Huff, who decided it wasn’t an online community he wanted to court. “I’ve been a little shocked—but not that shocked—all along at the way the Knox/Kercher case has broken down to something more akin to a pitched political argument than a debate about a terrible, violent crime and the possible guilt of one of the accused,” Huff told seattlepi.com in an e-mail. He’s been particularly surprised by the network newsmagazines’ “pro-active efforts” to smear the prosecutor while painting Knox as “some innocent pixie college girl.” “There’s some larger statement afoot in that about American views and our culture of looks over authenticity, in my opinion,” Huff said. Huff said his opinion about guilt or innocence in the case is still flexible—he can see both sides and thinks the case could go either way, but the vicious online harassment—present from the onset but particularly intense just prior to the start of the trial—prompted him to dial back his participation.

“It was so pervasive and distasteful to me that as a blogger and now as a journalist I’ve all but washed my hands of covering the case,” Huff said.

A number of individual bloggers also write about the case. There are two main blogs in defense of Knox. One is Italian Woman at the Table, a seattlepi.com reader blog by Seattle freelance writer Candace Dempsey. Dempsey’s blog was initially about cooking but added true crime to its menu as the debate picked up steam.

Dempsey was one of the first U.S. bloggers to post key court documents. She is now writing a book on the case. The other defense site is Perugia Shock, the first blog about the case, which started Nov. 2, 2007. Perugia Shock’s comment threads are home to some of the most heated Knox-related exchanges online.

Perugia Shock is hosted on a California server and financed by an American firm, according to the Perugia-based blogger who covers the case and operates the site under the alias “Frank Sfarzo.”

While fans say his blog poses alternative theories rarely discussed in the mainstream media, critics say his minimalist moderation results in an out-of-control comment section where posters “out” those who wish to remain anonymous, track their ISP addresses to reveal their physical locations, pose as people they are not—someone posted as Kercher, the victim, once—and make threatening posts about each other, as well as about the major players in the case, including Knox, her family, journalists, lawyers and prosecutors.

“Sometimes I briefly let my guard down, but I try to cancel when the comments are offensive or if people request it,” he told seattlepi.com.

While Italian Woman at the Table and Perugia Murder File require registration to post, Perugia Shock allows anonymous postings. There, people who leave anonymous comments have launched threats and accusations that cut both ways. A number of women associated with this case have been attacked online, not only for their opinions, but also for real or imagined physical traits.

Ganong and Seattle trial lawyer Anne Bremner have been targeted with a particular zeal, although Bremner said the positive feedback she has received has far outweighed the catty remarks. Ganong chalks it up to the fact that they are both outspoken, albeit on different levels. Bremner has appeared regularly on national television as a legal analyst for high-profile cases such as Scott Peterson, Michael Jackson and Mary Letourneau. On this case, she has been a vocal supporter of Knox, posted a letter on Perugia Shock and often represents the ad hoc Friends of Amanda group in media appearances.

“I am not a public personality,” Ganong said, “but I do somehow represent the other side—this whole other class of people in Seattle who are not on the bandwagon and are not buying the ‘railroad job from hell”’ argument that Knox is being wrongly prosecuted. Ganong told seattlepi.com that it wasn’t just months of targeted, rude remarks that pushed her to file the report. She finally went to police after posters published her husband’s first and last name, the approximate location of their home, information about their family life, as well as shopping and personal habits, much of which had been gleaned from public-records searches, Facebook and other online portals.

Before filing the report, she repeatedly requested that the profane comments and posting of personal information stop. Her exasperated husband, a Seattle accountant, even met Mellas for a beer in a Seattle tavern to talk face-to-face about various messages that had been posted.

But Mellas said he had no control over the blogosphere and actually had much bigger things to worry about.

“I told him I have nothing to do with it. I said proceed with whatever it is you are doing, find out who it is and at that point you’ll know I am not doing anything, and it is not coming from my network either, as far as I know,” said Mellas, who helps manage a network with more than 400 computer users. “Granted, I don’t sit around all day and audit all the network traffic.”

“Those people are not going to get the answer until they get the authorities involved and get some logged ISPs and find out where it is really coming from. I hope that when they do that they make that known.”

It is not the first time Mellas’ name has surfaced in a blogging controversy, however.

Before Perugia Murder File existed in its current form, it was moderated as a message board called The True Crime Weblog Message Board by one of the nation’s foremost true crime bloggers, Steve Huff. Huff now blogs professionally for the Village Voice Media’s True Crime Report. At one point the posts became so aggressive that Huff decided to do something he rarely does—post the IP address of the person commenting. The IP traced to a block of IP addresses managed by Mellas, and Huff took him to task publicly, claiming he had written or authorized the comments himself. Mellas, however, says that his work as a network manager overseeing an IP gateway means several hundred people are using computers (and IP addresses) that are linked to his name. He said someone could easily be impersonating him, pretending he or she is associated with him or writing messages without his knowledge, since several hundred people could access the Internet using the block of IP addresses he manages. An Internet Protocol address is an identifying number assigned to computers participating in an internet network.

Huff said one of the intimidating private messages accusing him of slander was sent to him via the contact form by “Mr. Anonymous,” who claimed to own the e-mail .(JavaScript must be enabled to view this email address).

The contact form captured the IP address of the sender and was traced to a block of Internet Protocol addresses managed by Mellas, Huff said. While the message could have from anyone within his large network, Huff said he believes it was sent or approved by Mellas.

A similar address, .(JavaScript must be enabled to view this email address), which is cited in the police report, was also used to send two vulgar messages to a Newsweek reporter covering the case in Perugia. The message, sent from a Blackberry device, ended with the postscript, “You sound like you were abused as a child.”

According to Ganong, the threats online and to her own personal inbox are originating from the same Hotmail and Gmail addresses.

Another Seattle area couple, Kathleen and Randy Jackson, are also considering filing police reports. Both post under aliases on the Perugia Murder File site and have been criticized for attending a recent fund-raiser for Knox. Jackson, who said she is a former victim of sexual assault, said she went to the event because she felt Kercher’s memory was being overlooked in the effort to raise money for Knox.

“It had been announced everywhere as this high-profile fund-raiser, so I wanted to go where this big news was happening and show a different side of Seattle, because I grew up there, and I was embarrassed,” Kathleen Jackson said.

But after the couple did an interview on a local Seattle television station covering the event, the negative attention grew fiercer, but oddly, just toward Kathleen, who posts on Perugia Murder File as “Professor Snape.” Randy, an educational technology professional at the University of Washington who posts as “Fly By Night,” is just as active on the forum. “Both Kathleen and I talked to the reporter, but only she’s been called out,” Randy Jackson said. “These individuals seem to more frequently target women.”

Kathleen Jackson said using an anonymous online identity allowed her to express her strong views on the case. But when other anonymous posters began speculating about where she lived and worked, she began having second thoughts.

“Now that they want to find out who we are and tell the whole world, well, why do they want to do that?” she said. “I think they are trying to intimidate us to stop posting.” Supporters of Knox also have been targeted. Participants at Italian Woman at the Table spar, but controversial comments are often resolved briskly with Dempsey’s delete key. Until she began requiring commenters to register, she says, she received chilling death threats from anonymous posters certain of Knox’s guilt. Posters have inaccurately described her credentials, said Dempsey, and “outed” personal information about her family.

After seeking advice from local police, she implemented behind-the-scenes safety measures, but has not filed a formal report. Dempsey warned that those who blog using their real name should expect to have their privacy violated on the “no-rules Internet.” “Anybody who writes about a murder case will attract angry posters who are sure they know who did it,” she said.

That is exactly what happened to Huff, who decided it wasn’t an online community he wanted to court. “I’ve been a little shocked—but not that shocked—all along at the way the Knox/Kercher case has broken down to something more akin to a pitched political argument than a debate about a terrible, violent crime and the possible guilt of one of the accused,” Huff told seattlepi.com in an e-mail. He’s been particularly surprised by the network newsmagazines’ “pro-active efforts” to smear the prosecutor while painting Knox as “some innocent pixie college girl.” “There’s some larger statement afoot in that about American views and our culture of looks over authenticity, in my opinion,” Huff said. Huff said his opinion about guilt or innocence in the case is still flexible—he can see both sides and thinks the case could go either way, but the vicious online harassment—present from the onset but particularly intense just prior to the start of the trial—prompted him to dial back his participation.

“It was so pervasive and distasteful to me that as a blogger and now as a journalist I’ve all but washed my hands of covering the case,” Huff said.

Wednesday, May 27, 2009

More Forensic Testimony: The Court Agenda For Friday And Saturday

Posted by Peter Quennell

Italian media are reporting that forensic evidence will probably again be the exclusive focus this week.

Giuseppe Codisposti and Piero Sbardella of the forensic team from Rome should testify on the second collection of evidence and the prints found on the pillow.

Both names also appear on the witness list of the Sollecito defense team, though it is possible they will appear just this one time and then be cross-examined.

An expert called Roberto Politti is also announced as a witness. He may be part of the same team, or he may be a biomedical expert of the same name in Italy who has published on the contamination of biological samples.

Italian commentary seems to suggest a general perception that the defense teams have not made very many dents so far in this key area of the evidence.

Monday, May 25, 2009

Miss Represented Compares Behavioral Evidence With What’s In The Textbooks

Posted by Peter Quennell

Click above for a further post in her excellent psychological series.

This particular branch of psychology never makes for pleasant reading, yet some of the issues covered in books, journals and articles over the last 30 years have made a huge impact on our understanding of violent sexual homicides and the sorts of people that commit them.

Group theory has also expanded our knowledge of the terrible things that people can be driven to do for the sake of not losing face or perhaps due to the strange phenomenon that is diffusion of responsibility.

Sunday, May 24, 2009

Trial: Court Hears Of Enormous Cruelty Of The Crime

Posted by Peter Quennell

Click above for Nick Pisa’s report.

Dr Francesco Camana told the court: “From the blood pattern we can see that when Meredith was fatally knifed in the throat she was no more than 40cm from the floor.

“She was kneeling down facing the wardrobe, her face pressed almost to the floor, with her chest pushed forward and her legs behind her.”

 

Saturday, May 23, 2009

Trial: The Seattle PI’s Report On Saturday’s Forensic Testimony

Posted by Peter Quennell

Click above for Andrea Vogt’s report.

1) On the mixed-blood traces found in a bathroom and bedroom

In the courtroom… an unflappable Stefanoni said she thought it would have been “strange” that three traces of blood with both Kercher and Knox’s genetic profile would have been left at different times.

The mixed blood traces were identified on the sink, on the bidet near the drain and on a box of Q-tips sitting on the sink.

“Fortunately these were found all on white surfaces, perhaps had the sink not been white ceramic or the transparent cotton box been a different color—pink for example—we might not have found anything with the naked eye because the traces were so diluted.”

2) On the collection methods used for one sample

Knox’s attorney, Carlo Dalla Vedova of Rome, questioned Stefanoni about the methods used by a colleague from Perugia’s local forensic division, who took samples from two different places in the bidet with the same cotton swab.

Stefanoni said the two traces seen sampling in the video were actually one continuous trace, linked by a very light-colored drip that extended from the top to the drain. Had there been any contamination or DNA of another person present, she added, it would have been revealed during the genetic analysis of the sample.

“In any hypothetical, accidental case of contamination by whomever or wherever, once we do the analysis and see the genetic profile, we can see that there has been contamination from another person. There would be problems apparent in the data analysis,” she responded.

3) On the DNA on the knife found in Sollecito’s apartment

Friday Stefanoni said she was able to identify the genetic profile of Knox on the handle of the large kitchen knife that is the alleged murder weapon, and that of Kercher on the blade. The sample of Kercher’s DNA was so small, only one identifying test was performed, however, and could not be repeated for verification. Still, Stefanoni insisted that the one test that was conducted produced a reliable result.

 

Trial: ABC’s End-Of-The-Day Report On Friday’s Forensic Testimony

Posted by Peter Quennell

[Above: Patrizia Stefanoni prepares to testify, click for a larger image]

Ann Wise filed this report

1) On Amanda Knox’s DNA

[Stefanoni] said that in about 20 out of over 100 hundred samples taken from the crime scene she found Knox’s genetic profile, or DNA. This is not unusual since Knox lived in the cottage, but significantly, in a number of the samples Knox’s DNA was mixed with Kercher’s DNA.

Most of the mixed DNA from the two women was found in blood traces discovered in the bathroom. Stefanoni told the court that Knox’s DNA was found mixed with Kercher’s in a luminol-enhanced bare footprint in the hallway outside Kercher’s room,and in a luminol-enhanced spot found in the room of housemate Filomena Romanelli.

When the murder was discovered, Romanelli’s room appeared to have been broken into. Her window was shattered and a large rock was found on the floor. Nothing was stolen, however, and investigators accuse Knox and Sollecito of faking the break-in after murdering Knox.

In the small bathroom that Knox and Kercher shared, investigators found numerous spots of blood, including on the sink, the toilet, the bidet, the rug, the light-switch and the door jamb. Three of these blood stains one on the edge of the sink, the one on the drain of the bidet, and one on a Q-tip box - contained the mixed DNA of Kercher and Knox

2) On Raffaele Sollecito’s DNA

The DNA of Sollecito was found only in two samples out of the many taken in the house, one on a cigarette butt in the kitchen, and on the hook of Kercher’s bra, mixed with Kercher’s DNA.

Kercher’s bra was found on the floor in her room, soaked in blood and with the shoulder straps torn. The part of the bra with the hooks had been cut off. This fragment of the bra was taken into evidence a month after the crime when the forensic police returned to look for it and other items they had not taken the first time.

In the meantime, the crime scened had been searched and the house turned up-side down. Sollecito’s defense maintains that the late collection of the piece of bra and the earlier search of the house has contaminated that particular piece of evidence.

Under a sometimes-heated cross interrogation by the defense lawyers for both Knox and Sollecito, Stefanoni defended her methods and denied the crime scene had been contaminated.

Sollecito would have had to rub the bra hook forcefully for DNA from his skin cells to be on it, she said. Dead skin cells floating around the room do not contain DNA and would not stick, she said.

Friday, May 22, 2009

Trial: Patrizia Stefanoni Seen Here With One Of Her Teams

Posted by Peter Quennell

[click for larger image]

These teams seem to professionals we know watching the case to be smart, efficient, and well-organized.

And large. The numbers involved in the various searches and analyses have been quite considerable.

They all arrived in Perugia from Rome of course. From the equivalent of Scotland Yard or the FBI.

Trial: The Morning Report By Sky New’s Nick Pisa

Posted by Peter Quennell

Click above for the full story.

DNA from Meredith Kercher murder suspect Amanda Knox was found on the handle of a kitchen knife and Miss Kercher’s DNA was on the tip, a court has heard…

On Friday, forensic scientist Patrizia Stefanoni told the court how her team had recorded 460 biological traces at the crime scene.

Dr Stefanoni also said DNA traces were found on a black-handled kitchen knife recovered from Sollecito’s flat - which the court has been told is compatible with the murder weapon.

She showed photographs of the knife and pointed out the areas of the handle where Knox’s DNA was found, and the tip of the blade where Miss Kercher’s was found.

Dr Stefanoni told the court that blood tests on the knife had proved negative, and in earlier hearings the judge and jury were told that the knife had been cleaned.

DNA from Knox and Miss Kercher was also found in blood stains found in the bidet of the bathroom, the sink and on a box of cotton wool buds, the court heard.

Dr Stefanoni said the bloodstains were “slightly pink as if the result of being washed”....

The court heard how DNA from Sollecito was found on a metal clasp that had been cut away from Miss Kercher’s bra and which was found at the scene.

A blood stain found in the bedroom of flatmate Laura Romanelli was also found to have DNA from Knox and Miss Kercher.

That last line sure surprised us! But we think Nick Pisa may have intended to write Filomena Romanelli and not Laura Romanelli at that point.

Mixed-blood evidence found in either bedroom would appears to be very important new news, and even tougher for the defense teams than the mixed bathroom traces.

We remain grateful for Nick Pisa’s fast reports. The London Times, in contrast, has not posted any report on the trial for quite some time now.

Today’s Witness Patrizia Stefanoni Shakes Hands With Prosecutor Giuliano Mignini

Posted by Peter Quennell

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Italian media have reported that the first part of Ms Stefanoni’s deposition was a sort of seminar on how to catalogue and collect forensic evidence and exhibits.

From La Nazione: “We use kits which are internationally recognized and marketed. This means that a researcher in Sydney, Australia, looking at the same tube would see the same outcome in terms of results of the DNA. For our investigation of the death of Meredith, two different special kits were used to analyze the DNA and other genetic traces.”

She then testified that 460 biological traces were collected and analyzed. And that 360-degree images of each room were taken in advance of each of the team’s search for more evidence. She excluded contamination by her operatives.

“In collecting traces of bloodstains, it is crucial for the operator not to come into contact with them, not to alter the scene, and to avoid being infected by bacteria or viruses. Therefore we use special gloves, boots, masks and coveralls.”

Ms Stefanoni’ found no biological evidence under Meredith’s short fingernails, which she found not unexpected as Meredith was apparently fighting off a knife attack and then down on her hands and knees.

It is perhaps worth recalling that Ms Stefanoni presented essentially the same evidence at the trial of Rudy Guede. Judge Micheli seems to have found it extremely credible, as it forms a large part of his report.

Judge Micheli then awarded Guede a term of 30 years in prison, and Prosecutor Mignini had only asked for 25.