Going to a ball game to support his Braves is one of many freedoms Steve Tench is grateful for after serving his country for 20 years in the U.S. Army and now in the Department of Defense. STEVE TENCH/Submitted
Twenty years ago, Sgt. First Class Steve Tench was gathered around the television with his colleagues watching the events of 9/11 unfold, just like nearly all of America.
But Tench was in...