don was not out shopping as he first claimed, he simply gotten his days mixed up. it was, after all, two weeks after the crime when detective zest for a detailed alibi. >> they asked for receipts, they found receipts, they gave him to the police department. >> except it was not for that day. >> he cooperated in fall and he gave them what he asked them to do. >> the defense soldiers it wasn't garry dunn's alibi that she questioned. if anything, they should take a look at someone else for nona's murder, her old boyfriend. in that moment jones revised realized with dread just where this trial was headed. >> first thing he hit with his, your son is on trial again, even though he is not on trial, he is. that's part of the defense that they used. >> how right he was. dunn's attorneys tried to persuade the jury that kevin jones, the first suspect of the case had one shaky story after another.