Crew members from Coast Guard Station Miami Beach, Fla., help Staff Sgt. Alex Martinez from Special Operations Command South with his parachute after his jump from a C-130 aircraft during an exercise off the coast of Miami Feb. 20, 2013. The exercise helps train special operators in different jump scenarios and included crew members from Customs and Border Protection, Miami-Dade Police Department, Florida Fish and Wildlife Conservation Commission, and National Park Service law enforcement marine units. (U.S. Coast Guard photo by Petty Officer 3rd Class Sabrina Laberdesque)