There were no signs of a struggle or other fingerprints besides Tommy Eastep's in the pickup.
Rosser thinks Tommy Eastep's periodic drug use overcame him.
"He could have been paranoid and ran, literally ran into the woods," Rosser said. "Not being familiar out there. His family had no reason to believe he'd been out there before."
Tom Eastep knows that is just not his son.
"There's no way he could have found this," Tom Eastep said. "Somebody either brought him down here or brought this vehicle here trying to hide it."
http://www.news9.com/story/29654305/blanchard-family-still-desperate-to-find-missing-son
I think there is a good reason why there are no other prints in his truck because someone was smart enough to probably wear gloves or wipe it down. There was no sign of struggle because I think Tommy was probably outside the vehicle when he came into contact with his killer. I agree with Dad. Someone else put the truck there to hide it and possibly to also protect it from theft (think about that one for a few).
Now here is where I totally disagree with the family...they claim he has no reason to be familiar with the area where his truck was found in any way. Wrong. His ex-wife is from the area and so are her family and friends. During the time they were married, I would bet they spent some time at her relatives' homes or even at the nearby lake for celebrations. Speaking of the lake...you can take the backroad from the lake directly to where the truck was left. (I have always wanted searchers to go this route to look for Tommy.)
My theory is Tommy possibly headed to the area to see his ex and his kids because he felt totally shunned by his family. He didn't have to go far out of his way. They had not been apart very long, IIRC. Tommy was probably feeling low and very vulnerable. Maybe he wanted some reassurance someone still loved him (his kids). My guess is that request would have gone over like a lead balloon and it turned ugly.