The Naval Surface Warfare Center, Philadelphia Division co-hosted the 18th annual Greater Philadelphia SeaPerch Challenge with Temple University’s College of Science and Technology at The Salvation Army Ray & Joan
PEO Ships and NSWC Philadelphia Mark Major Milestone with the Next Generation Guided-Missile Destroyer (DDG(X)) Land Based Test Site seapowermagazine.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from seapowermagazine.org Daily Mail and Mail on Sunday newspapers.