U.S. Marines unload water from the back of a CH-53E Super Stallion helicopter.
U.S. Marines with the 3rd Battalion, 2nd Marine Regiment, 22nd Marine Expeditionary Unit's battalion landing team unload water from the back of a CH-53E Super Stallion helicopter for earthquake victims in Leogane, Haiti, on Jan. 20, 2010. The 22nd Marine Expeditionary Unit is comprised of aviation combat element Marine Heavy Helicopter Squadron 461.