Kraig Kann of the Golf Channel opens the Rock Like a Champion concert at the PGA Tour Constellation Energy Senior Players Championship at TPC Potomac at Avenel Farm, Maryland, October 9, 2010. Photo by Katherine Ruddy.
A Marine and his military working dog search a landing zone as part of a simulated raid during urban operations training on Fort Pickett, Va., last month. Marine Corps photo by Lance Cpl. Dalton A. Precht