but never planned to kill or hurt greg mulvehill. >> there you go. >> reporter: he said that he thinks crystal harris had a pro found impact on him. >> that was the first case that he heard nobody was listening to this woman, and ultimately that woman was born to be correct and now he has a second woman who is saying nobody is listening to me. so, what do you do when nobody else is will be to help? you help. >> did you yourself, have any conversations about a plan to kill greg? >> no. >> the big question on cross examination, why show up in camouflage with an a refuse 15 if the goal was to just record greg picking up the package? >> could you not have just accomplished the exact same goal by sitting in your car and watching him walk down? >> that would have put me out in the open and made me a potential target. >> so you felt it was safer for everybody concerned for you to be dressed in camo, with an ar-15, propped up in the bushes, that was the saving thing to do. >> based on my training and my experience, yes, i thought that was the safest for everyone involved. >> reporter: but reme