a year after the murder, he got a call from harry britton. >> here learned they were going to build a-mart at the corner where they were there. >> where the bones were. >> harry told him you have to come back down here and move the bones. almost as an order. >> wolfe flew back to florida. >> he said he went out in the middle of the night and collected what he could find and put him in a trash bag and then he went back to barbara's family's house and put the bones out for a trash in a plastic bag. >> michael wolfe's story seemed to tell it all and cast barbara britton in a leading role. once she heard that story, the detective was convinced barbara, determined to keep david away from their son was a full partner in his murder. >> what are the chances either michael wolfe or harry britton forced her to take part in the scheme? >> forced? >> yeah. >> we don't have to force a willing participant. >> you believe she was willing? >> yes. >> the dkd couldn't help remembering what she said when she heard the bones were identified. >> strangely enough the first thing she said was how many bone