Andres Valencia of the Colombian Army and a member of the Allied team competing in the 2013 Marine Corps Trials serves during the first day of competition. The Trials, which are a Paralympic style event, include swimming, wheelchair basketball, sitting volleyball, track and field, archery, cycling and shooting. The top 50 performing Marines will earn the opportunity to compete on the All-Marine Warrior Games Team in Colorado Springs, Colo., in May. (Photo by Pat Cubel)