Keywords: US Navy 110127-N-6427M-015 Quartermaster Seaman Joshua Ruch takes bearing readings using an alidade while standing the port bearing taker watch abo.jpg en ATLANTIC OCEAN Jan 27 2011 Quartermaster Seaman Joshua Ruch from Portland Ore takes bearing readings using an alidade while standing the port bearing taker watch as part of the sea and anchor detail aboard the aircraft carrier USS Harry S Truman CVN 75 Truman is underway in support of fleet replacement squadron carrier qualifications U S Navy photo by Mass Communication Specialist 3rd Class Ryan McLearnon/Released 2011-01-27 110127-N-6427M-015 Navy http //www navy mil/view_image asp id 96847 U S Navy photo by Mass Communication Specialist 3rd Class Ryan McLearnon PD-USGov-Military-Navy Aboard USS Harry S Truman CVN-75 Alidades Balaclavas |