we want to be sure to nail that down. they have been working since the first day of this case in prison, trying to see if there was somebody inside that had a part in some sort of conspiracy perhaps as you mentioned, putting out a hit. now, when we talk to prison officials, they're clear this they don't have any indication of this -- of that at this point. they want to be absolutely sure that public officials in this state are safe. and here's why. we have been here at this memorial for tom clements, memorializing this man, people recognized the real human toll that this crime has taken. we heard from his wife, lisa, publicly for the first time, she spoke at the memorial with her daughters, sarah and rachel. look. >> last tuesday night tom and i were watching tv and our doorbell rang. and my life was forever changed, but i want to start a little earlier and talk about when our story really started.