Posts tagged: Amanda Knox
By ALESSANDRA RIZZO,Associated Press
PERUGIA, Italy (AP) — The investigators who collected the genetic evidence used to convict Seattle student Amanda Knox of murder in Italy made a series of glaring errors, including using a dirty glove and not wearing caps, two independent forensic experts said Monday.
That evidence played a crucial role in securing the convictions of Knox (right) and her co-defendant Raffaele Sollecito (left) in the 2007 murder of Meredith Kercher, a Briton who shared an apartment with Knox while they were both exchange students in the city of Perugia.
Knox, 24, and Sollecito, 27, have denied wrongdoing and have appealed. The evidence review was granted at the request of their defense teams.
In the first trial, prosecutors maintained that Knox's DNA was found on the handle of the kitchen knife and Kercher's DNA was found on the blade. They say Sollecito's DNA was found on the clasp of Kercher's bra.
But the independent experts told the appeals court that the collection of evidence fell below international standards and may have resulted in contamination. They used slides to refer to international protocols for the collection and sampling of evidence, including one from the U.S. Department of Justice and others from various U.S. states.
One of the two experts, Stefano Conti, (pictured) cited several cases of forensic police entering the crime scene or coming into contacts with objects there not wearing protective equipment such as masks or hair caps. He said that while evidence should be wrapped in paper or kept in a paper bags, police often used plastic bags, heightening the risk of contamination.
“There are various circumstances do not adhere to protocols and procedures,” the forensic expert told the court.
In footage and framegrabs shown to the court, two police officers collected the bra clasp, and the glove worn by one of the two appeared to be dirty on two fingers. Conti noted the bra clasp was collected 46 days after the Nov. 1, 2007 fatal stabbing of the 21-year-old Kercher.
“Over those 46 days several objects were moved, and in at the same time several people will have come in and out,” he noted, again stressing the risk of contamination.
The other expert, Carla Vecchiotti, (pictured) explained to the court that the genetic profile on the knife's blade that was attributed to Kercher is dubious and cannot be attributed with certainty. She said the original testing did not follow recommendations of the international scientific community for dealing with DNA testing.
Vecchiotti said the review concurred with the original testing in saying that the genetic profile on the knife's black plastic handle could be attributed to Knox. The knife was found at Sollecito's apartment.
The independent experts, both from La Sapienza University in Rome, will be questioned and cross-examined in the next hearing, scheduled for Saturday. That will be the last hearing before the summer break.
The full review, a 145-document obtained by The Associated Press, was filed to the Perugia court last month.
PERUGIA, Italy (AP) — Amanda Knox won an important victory in her appeals trial of her murder conviction in Italy on Saturday, when a court ruled that it will allow an independent review of crucial DNA evidence after defense claims that samples were inconclusive and possibly contaminated.
The lower court trial, which convicted the American student a year ago and sentenced her to 26 years in Italian prison, had rejected a similar defense request for an outside review of DNA found on the bra clasp of the victim, her British roommate Meredith Kercher, and on a knife the prosecution alleged was used in the fatal stabbing attack.
Kercher’s body was found in a pool of blood on Nov. 2, 2007, her throat slit in the apartment she shared with Knox. Forensic experts said she was killed the night before.
Knox burst into tears, in a sign of a release of tension, said her stepfather Chris Mellas. “She’s a happy mess,” he said, smiling.
She was convicted of sexually assaulting and murdering Kercher in the rented house they shared in the university town of Perugia, where both were studying. The co-defendant in the appeals trial is her ex-boyfriend, Raffaele Sollecito (left), an Italian who was convicted of the same charges and sentenced to 25 years. Both deny any wrongdoing.
Read the rest of the Associated Press story by clicking the link below.
In her address to the court, the 23-year-old American reached out for the first time to the family of Meredith Kercher, the British girl she was convicted of sexually assaulting and killing in 2007 when they were roommates on a student exchange program in Perugia.
Knox, from Seattle, denied being the “dangerous, diabolical, jealous, uncaring, violent” person described by the prosecution.
Last year, Knox was convicted and sentenced to 26 years in prison. Also convicted of the same charges was Raffaele Sollecito, an Italian who is Knox’s former boyfriend. He was sentenced to 25 years in prison. Both deny wrongdoing and have appealed the verdict.