A US MARINE CORPS HELICOPTER CRASHED SATURDAY IN IRAQ'S ANBAR PROVINCE WITH TWO MARINES ON BOARD, A US MILITARY STATEMENT SAID, ACCORDING TO DPA. THE AH-1 COBRA HELICOPTER WAS ON A MAINTENANCE TEST FLIGHT WHEN IT CRASHED. SEARCH AND RESCUE EFFORTS TO LOCATE THE MISSING CREW MEMBERS WERE ONGOING. "WE ARE USING ALL THE RESOURCES AVAILABLE TO FIND OUR MISSING COMRADES," SAID MARINE SPOKESMAN LIEUTENANT COLONEL BRYAN SALAS. THE INCIDENT, WHICH IS UNDER INVESTIGATION, DID NOT APPEAR TO BE THE RESULT OF ENEMY ACTION.