Keywords: US Navy 110803-N-UN340-070 Michael Cribbs, right, project superintendent from Stronghold Engineering, Inc., briefs Rear Adm. Patrick H. Brady.jpg en SAN DIEGO Aug 3 2011 Michael Cribbs right project superintendent from Stronghold Engineering Inc briefs Rear Adm Patrick H Brady commander of Space and Naval Warfare Systems Command SPAWAR on the status of a solar panel installation project on the roof of SPAWAR Headquarters Old Town Complex The rooftop photovoltaic installation supports the Department of Defense's goal of increasing renewable energy sources to 25 percent of all energy consumed by the year 2025 U S Navy photo by Rick Naystatt/Released 2011-08-03 110803-N-UN340-070 Navy http //www navy mil/view_image asp id 105385 U S Navy photo by Rick Naystatt PD-USGov-Military-Navy Space and Naval Warfare Systems Command Headquarters High-visibility clothing People working with solar cell panels on roofs Photovoltaic power stations in California |