CSAF visits JBSA-Lackland on Standing Watch tour Published Jan. 9, 2020 By Johnny Saldivar 502nd Air Base Wing Public Affairs JOINT BASE SAN ANTONIO, Texas -- Air Force Chief of Staff Gen. David L. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland Jan. 4 and visited other Air Force bases with Airmen who stand watch 24-7-365 to show appreciation for their efforts, sacrifice and to recognize and increase awareness of this vital mission.