CNN Anderson Cooper 360 January 14, 2016 04:54:00
Knox case is also investigating the ashley olsen case. randi kaye, cnn, new york. >> cnn contributor barbie is an american journalist who has been based in italy for 20 years and has written a book about the amanda knox case. she joins me from rome. is there any information on who the suspect is in >> it's really sketchy information right now. we understand from every italian media outlet right now that they've arrested an african. we've got several italian media outlets saying he's from senegal but there's no way to confirm that until he is delivered to the police station in florence and as w...