she just needs to go. >> according to press, carl pressley had his own motives for killing bonnie harkeyothers for a fraction of what it was worth. here is the thing, the brothers only gave him a fraction of the money they owed him. bruce says that he told karl that the brothers would pay him the rest around $55, 000, once they inherited the orchards. this is why bruce says carl responded. >> how long after my grandmother's death jacob money? >> carl, it has to go through the probate first. hell, that could take years. i don't know. >> according to bruce, the money that he gave carl shortly before bonnie's death was gas money. nothing more. then, bruce harkey turned the tables on the lawn and asked them a question that would become central to his defense. why would i plan on bonnie's demise or offered to pay somebody to do what's numb nuts did when i'm thinking, this is just around the corner anyway. why, guys? >> when we spoke with bruce harkey, he -- threw a thick pane of glass, he insisted he was an innocent man. >> i had nothing to do with. it >> you can put carl up to? >> absolutely