Keywords: Flickr - Official U.S. Navy Imagery - Sailors stand atop USS Requin in Pittsburgh..jpg PITTSBURGH Oct 5 2012 Sailors assigned to Los Angeles-class attack submarine USS Pittsburgh SSN 720 stand atop the conning tower of the WW2-era Tench-class submarine USS Requin SS 481 at the Carnegie Science Center in Pittsburgh during a visit to their boat's namesake city The U S Navy has a 237-year heritage of defending freedom and projecting and protecting U S interests around the globe Join the conversation on social media using warfighting U S Navy photo by Lt j g Jeffrey Prunera/Released 121005-N-ZZ999-054 Join the conversation http //www facebook com/USNavy www facebook com/USNavy http //www twitter com/USNavy www twitter com/USNavy http //navylive dodlive mil navylive dodlive mil http //www flickr com/photos/usnavy/8076848489/ Sailors stand atop USS Requin in Pittsburgh 2012-10-05 14 21 http //www flickr com/people/56594044 N06 Official Navy Page from United States of America Lt j g Jeffrey Prunera/U S Navy Attribution License IPTC Caption-Abstract U S Navy photo PD-USGov-Military-Navy Official U S Navy Imagery http //flickr com/photos/56594044 N06/8076848489 2012-11-12 02 24 29 cc-by-2 0 USS Requin SS-481 |