Ashley Olson Case News Today

Italian investigator that headed up the knox case is also invest gating the ashley olson case. randi kaye, cnn, new york. >> cnn contributor barbie is an american wrote a book about the amachine amanda knox case. >> its really sketchy information. they said they have arrested an african. we got several italian media outlets saying hes from synagogue but no way to confirm that until hes delivered to the police station in florence and as we see now, hes en route being interrogated somewhere else o...