Detailed text transcripts for TV channel - FOXNEWS - 20170217:20:55:00
Chavin said i had to, it was her or me. he went on. this is a best friend that admitted to killing my other best friend. chavin said he said she knew too much about his wife, kathy. chavin said --. our sources said it would be sensational and it's proven to be that this week, harris. >> harris: so why was the identity of this witness kept secret for so long? >> quite simply, harris, the witness and the prosecutors believed that his life was in danger. that robert durst might have him killed. license to the prosecutor here. >> that man kills witnesses. that's what he does. so if there's any dou...