Marshburn Thought News Today

He believed it, to a point. but then, he threw it back at me, after looking at it for about-five minutes. said, no, theyll just take it back. >> reporter: marshburn thought that wasnt exactly the reaction of an innocent man. now, he was fully convinced nick holbert had killed kelli. but he needed to get holbert to reveal where he buried her body. >> how can i be his friend? and i had to do some things, say some crap that i just didnt believe. but i had to do it to play the part. >> reporter: mar...