TUCSON, AZ, UNITED STATES
From left to right: Alex Hinojosa, North American Development Bank deputy managing director, Bob Powell, North America, SunEdison Solar Energy president, U.S. Air Force Col. Kevin E. Blanchard, 355th Fighter Wing commander, Bill Green, MIC Solar Energy Holdings LLC chief executive officer, Gregg Rotenberg, Chevron Renewable Power vice president and general manager, Mark Kelly, retired American astronaut and husband of former Congresswoman Gabrielle Giffords, and David Hutchens, Tucson Electric Power president, pose for a photo during the photovoltaic solar array ribbon cutting ceremony at Davis-Monthan Air Force Base, Ariz., Feb. 13, 2014. The Air Force is working to reduce energy consumption through various initiatives, including renewable energy sources, such as solar, with a slated goal to increase its renewable energy consumption to 25 percent by 2025. (U.S. Air Force Photo by Airman 1st Class Chris Massey/Released)
||TUCSON, AZ, US
This work, D-M hosts 16.4 MW solar array ribbon cutting ceremony [Image 1 of 6], by SrA Christopher Massey, identified by DVIDS, is free of known copyright restrictions under U.S. copyright law.