wandered off and gave himself a lethal dose of drugs that his family says he has no history of using. first a warning, some of the images are graphic. here's part two. >> reporter: alfred white's body was found less than 150 yards from where deputies set up their demand post. >> how was he so close? and they didn't find him? it's not like he was miles away. he was right there. >> reporter: saying there was no foul play, sheriff tom maddox called off the search after only four days. leaving family and friends to find the body on their own. >> and his spirit spoke out to me and says daddy, i knew you were going to find me. >> reporter: just as the sheriff had for seen, an autopsy did find drugs, three kinds,