100 Miles for Hope by land, air and sea

U.S. Air Force veteran Chris McMartin has crafted his own unique mix for his American Legion 100 Miles for Hope Challenge, He plans to run 100 miles, bike 1,000 miles, swim 10 miles, fly a plane for 1,000 miles and scuba dive for 100 minutes. Learn how you can get involved: www.legion.org/100miles