Player Embed Code: <iframe width='500' height='300' scrolling='no' frameborder='0' style='border: none; overflow: hidden; width: 500px; height: 300px;' allowtransparency='true' src='https://www.dvidshub.net/video/embed/646414'></iframe> Download Embed Share Toughest Man Alive Defense.gov Dec. 7, 2018 | 1:51 He’s been called the toughest man alive. Being the only U.S. military member to complete SEAL training (Hell Week three times), Army Ranger School and Air Force tactical air controller training, he makes a compelling case. Even more astonishing is his drive to lose more than 100 pounds in only three months to enlist in the Navy.