named has a suspect. dominic di-natale has been on the story since the beginning, dom? >> reporter: in cases like these, this'll look at whether it's an act of vengeance. it appeared they didn't like each other a whole lot with a clash of personalities, before williams was convicted for corruption and called william a man bereft of honor and described williams-- at the end of the day, one criminal expert we spoke to earlier those circumstances could easily create a common murder scenario. >> there are literally numerous cases that go before prosecutors, sometimes for the most routine of reasons, to create a rage and a sense of injustice and powerlessness in the person who faced them. >> and of course, williams' conviction stripped him of his justice status, which would have been humiliating, harris. >> as we watched this unfolding with the arrest, it was clear that this man was not being called a suspect. what's the likelihood now that they've searched the house and the storage containers that he might be be charged in these murders? >> right now, harris, police prefer