March Energy Express Published March 3, 2016 By AFCEC Public Affairs JOINT BASE SAN ANTONIO-LACKLAND, Texas -- In this edition: Solar array dedication ceremony at Nellis Air Force Base, Nevada, unveils largest solar array in the Department of Defense; Clear Air Force Station, Alaska, disconnects coal, enhances energy resiliency; Air Force Civil Engineer Center division chief prepares energy managers for data call; and more here.