Citizen-soldiers with the 215th Fire Fighting Team, 130th Engineer Battalion, 101st Troop Command, Puerto Rico National Guard, spray water to the inside of a training UH-1 Huey helicopter during a simulated crash site training at Camp Santiago Joint Maneuver Training Center in Salinas, Puerto Rico, May 1, 2013. The firemen of the 130th Engineer Battalion trained along with members of the Puerto Rico Fire Department, as they honed their skills in a joint training to better prepare for the upcoming wildfire season. (U.S. Army National Guard photo by Staff Sgt. Joseph Rivera Rebolledo/Released)