::r::::n::Charles Howell, resource efficiency manager, Base Energy Office, Camp Pendleton explains the ability of solar-power to Department of Defense employees during an energy awareness day even held by the Base Energy Office at the Mainside Center, Nov. 19.::r::::n:: - ::r::::n::Charles Howell, resource efficiency manager, Base Energy Office, Camp Pendleton explains the ability of solar-power to Department of Defense employees during an energy awareness day even held by the Base Energy Office at the Mainside Center, Nov. 19.::r::::n::