The prosthetic legs

The prosthetic legs of a Paralympic Military Sports Camp participant frame U.S. Navy volunteers at Balboa Naval Medical Center in San Diego, Calif., Oct. 5, 2010. Paralympic Military Sports Camps are multi-day events designed to introduce veterans and military personnel with physical injuries to summer and winter sport opportunities. (DoD photo by Mass Communication Specialist 3rd Class Travis K. Mendoza, U.S. Navy/Released)