FILE - This Nov. 2, 2007 file photo shows Amanda Marie Knox, of the U.S., left, and her then-boyfriend Raffaele Sollecito, of Italy, outside the rented house where 21-year-old British s

 

              FILE - This Nov. 2, 2007 file photo shows Amanda Marie Knox, of the U.S., left, and her then-boyfriend Raffaele Sollecito, of Italy, outside the rented house where 21-year-old British s
FILE - This Nov. 2, 2007 file photo shows Amanda Marie Knox, of the U.S., left, and her then-boyfriend Raffaele Sollecito, of Italy, outside the rented house where 21-year-old British student Meredith Kercher was found dead in Perugia, Italy. Sollecito, whose budding love affair with American exchange student Amanda Knox helped land him in an Italian prison for four years, maintains the couple's innocence in a new book but acknowledges that their sometimes bizarre behavior after her roommate's killing gave police reason for suspicion. (AP Photo/Stefano Medici, File)