Marines with Animal Company, 1st Battalion, 7th Marine Regiment, exit a UH-1Y Venom helicopter to provide security during a raid exercise at Marine Corps Air Station Yuma, AZ on Oct. 9, 2013. The Animal Co. Marines inserted into a training town by fast roping from the helicopters and engaged enemy role players while a designated team captured a suspected high-ranking insurgent. More than 20 Marines in the company were designated as enemy combatants and set up traps and obstacles throughout the town to challenge the assaulting Marines. (U.S. Marine Corps photo by Cpl. Joseph Scanlan)