Keywords: US Navy 090704-N-0167W-156 Gunner's Mate Seaman Chris White, assigned to USS Constitution ejects a round from Old Ironside's 40 mm saluting battery during a 21-gun salute.jpg en BOSTON July 4 2009 Gunner's Mate Seaman Chris White assigned to USS Constitution ejects a round from Old Ironside's 40 mm saluting battery during a 21-gun salute Constitution cast off her mooring lines and got underway in Boston Harbor July 4 assisted by tug boats At noon the worlds oldest commissioned ship afloat sounded her saluting battery 21 times before returning to her berth in the Charlestown Navy Yard U S Navy Photo by Mass Communication Specialist 2nd Class Clay Weis/Released 2009-07-04 090704-N-0167W-156 Navy http //www navy mil/view_image asp id 73625 U S Navy Photo by Mass Communication Specialist 2nd Class Clay Weis PD-USGov-Military-Navy Images from US Navy location BOSTON Gunner's Mate 21 gun salute USS Constitution in 21st century |