U.S. Army Special Forces soldiers, prepare their equipment at McEntire Joint National Guard Base, S.C., May 19, 2014. Elements of South Carolina Army and Air National Guard, U.S. Army and U.S. Air Force special operations, and Columbia Police Department S.W.A.T., conducted urban assault training which allowed special operations forces and National Guard assets to work alongside each other while training in an urban environment. (U.S. Air National Guard photo by Tech. Sgt. Jorge Intriago/Released)

Courtesy of DVIDS