Keywords: US Navy 120112-N-MG658-033 Capt. Mark Vandroff, program manager for the DDG 51-Class Shipbuilding at PEO SHIPS, discusses new technology with guest.jpg en CRYSTAL CITY Va Jan 12 2012 Capt Mark Vandroff program manager for the DDG 51-Class Shipbuilding at PEO SHIPS discusses new technology with guests and media during the 24th Annual Surface Navy Association Symposium This years theme is Surface Navy A Credible Force in Uncertain Times U S Navy photo by Mass Communication Specialist 2nd Class Todd Frantom/Released 2012-01-12 120112-N-MG658-033 Navy http //www navy mil/view_image asp id 113337 U S Navy photo by Mass Communication Specialist 2nd Class Todd Frantom PD-USGov-Military-Navy Images from US Navy location CRYSTAL CITY Va |