April Energy Express Published April 1, 2015 By Air Force Civil Engineer Center Public Affairs TYNDALL AIR FORCE BASE, Florida -- In this month's issue: Read about the groundbreaking for the Air Force's newest, and largest, solar array at Nellis AFB, Nevada; learn about the Advanced Meter Reading Solution that is set to be deployed across the service; and see how MacDill AFB, Florida, is saving time and money with light-emitting diodes. Read these stories and more here!