Lance Cpl. Nicholas Chieu, a crew chief with Marine Heavy Helicopter Squadron 464, brushes snow and ice off of a CH-53 Super Stallion during a deployment for training exercise aboard Camp Dawson, West Virginia, Jan. 30, 2015. Inclement weather caused the Marines to take extra steps in preparing the helicopters for flight. - Lance Cpl. Nicholas Chieu, a crew chief with Marine Heavy Helicopter Squadron 464, brushes snow and ice off of a CH-53 Super Stallion during a deployment for training exercise aboard Camp Dawson, West Virginia, Jan. 30, 2015. Inclement weather caused the Marines to take extra steps in preparing the helicopters for flight.