Probing NASA findings of life on Mars. Other reports include an update on a 1988 construction-site fire in Kansas City, Mo.; possible foul play in the 1995 death of a Colorado man. Lost Heir: Owen Walker Lost Heir: Temperee Hawkins Wanted: Tony DeCompo (Wanted for Questioning) Update: Lost Love - Jeff Linn Update: Lost Love - Candice & Sharina Berry