Special Warfare Training Wing's Aquatic Training Center topped off Published March 6, 2023 By Richard Bumgardner U.S. Army Corps of Engineers, Fort Worth District JOINT BASE SAN ANTONIO-CHAPMAN TRAINING ANNEX, Texas -- U.S. Army Corps of Engineers leaders and staff signed a construction beam for the U.S. Air Force's Special Warfare Training Wing's Aquatic Training Center at Joint Base San Antonio-Chapman Training Annex Feb. 27. The ceremonial act of signing beams signifies the topping off of the aquatic's facility structure and represents the teamwork of all stakeholders and principals involved.