U.S. Air Force Master Sgt. Wesley Haines, 178th Communications Squadron infrastructure operations chief from the Ohio Air National Guard, drills a D-ring to an I-Beam at Tyndall Air Force Base, Florida, June 18, 2019. The 178th CF helped restore the emergency mass notification system coverage (giant voice) and completed premise wire installation of over 300 cables (about 8,000 feet) and connections, testing them to restore communication infrastructure in the Weapons Evaluation Group Headquarters. (U.S. Air Force photo by Senior Airman Anthony Nin Leclerec)