E558 - The Trail Went Cold - Episode 438 - Mike Hearon and Barbara Bolick

August 23, 2008. Blount County, Tennessee. After leaving his condo in Maryville, 51-year old Mike Hearon drives to his rural farm with plans to mow the lawn and some neighbours see him driving away from his residence on his ATV. Mike vanishes without a trace and the abandoned ATV is eventually found on a steep hill located a mile from his property. Mike’s family suspects that he may have stumbled upon something he wasn’t supposed to see and became the victim of foul play, but there is no evidence to work with and Mike is never found. 

July...