Qatar Emiri Corps of Engineers Maj. Gen. Essa Ali E M Al-Kubaisi, QECE commander, left, and U.S. Army Maj. Gen. Kimberly M. Colloton, Transatlantic Expeditionary District commander, right, watch Tyndall’s digital twin briefing at Tyndall Air Force Base, Florida, June 9, 2022. Tyndall leaders showcased virtual reality innovations being used for building automation and technical lines of effort. (U.S. Air Force photo by Airman 1st Class Zachary Nordheim)