150331-N-YD641-050 YOKOSUKA, Japan Hospitalman Apprentice Justice Canada, from Atlanta, right, prepares to treat a Sailor during a mass casualty drill in the hangar bay of the Nimitz-class aircraft carrier USS George Washington. George Washington and its embarked air wing, Carrier Air Wing 5, provide a combat-ready force that protects and defends the collective maritime interests of the U.S. and its allies and partners in the Indo-Asia-Pacific region.