A paratrooper takes a break to powder his feet while on a long ruck march during a mountain training exercise on Camp Frank D. Merrill near Dahlonega, Ga., Sept. 21, 2011. A paratrooper takes a break to powder his feet while on a long ruck march during a mountain training exercise on Camp Frank D. Merrill near Dahlonega, Ga., Sept. 21, 2011. SHARE: Download: Full Size (1.49 MB) Tags: Photo Essays Credit: VIRIN: 976093-L-WSV47-861.jpg Photo Gallery