were disruptive, unruly and failed to follow instructions from the flight crew. we're told they are now in 23ib custody. amanda knox, labeled a seductress, ice queen, killer, insists she did not murder her roommate meredith kercher during their year abroad in italy. knox talks about what she's been through in her new book and during last night's cnn special amanda knox the unanswered questions our chris cuomo asked about kercher's loved ones and their need for justice? >> but if the bottom line is, if they want a retrial what does it mean about how they feel about you? >> it means they think i'm guilty. and i know this. and -- i mean, they -- they are grieving the loss of their family member. and they deserve to have every answer. the idea that someone knows what happened or was a part of what happened and isn't saying