Article Photos: 'Three Cups of Tea' co-author Relin kills self

Denver Broncos defensive tackle Mitch Unrein (96) hits Tampa Bay Buccaneers quarterback Josh Freeman (5) as he throws in the third quarter of an NFL football game, Sunday, Dec. 2, 2012, in Denver. (AP Photo/Jack Dempsey)

Denver Broncos defensive tackle Mitch Unrein (96) hits Tampa Bay Buccaneers quarterback Josh Freeman (5) as he throws in the third quarter of an NFL football game, Sunday, Dec. 2, 2012, in Denver. (AP Photo/Jack Dempsey)