Here is the first obstacle of the USMC Obstacle Course. I have seen this one stop some of the...
Retired Marine Walks Across America
Retired Sgt. Chuck Lewis of Ronan, Mont., walked more than 3,400 miles across America to raise suicide awareness and prevention. Lewis walked 25 miles a day for 6 months, ending his walk at the Vietnam Memorial in Washington, D.C. Sgt. Chuck Lewis — Walking for the Fallen http://www.walkingforthefallen.com/