Air Force Chief of Staff Gen. David L. Goldfein visits with Airmen at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Air Force Chief of Staff Gen. David L. Goldfein coins Staff Sgt. Eric Formolo, 341st Training Squadron instructor, while Formolo gives his unit patch to the CSAF at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Air Force Chief of Staff Gen. David L. Goldfein coins Staff Sgt. Eric Formolo, 341st Training Squadron instructor, while Formolo gives his unit patch to the CSAF at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Staff Sgt. Eric Formolo, 341st Training Squadron instructor, gives Air Force Chief of Staff Gen. David L. Goldfein a tour of the Department of Defense Military Working Dog facility at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Air Force Chief of Staff Gen. David L. Goldfein visits with Airmen at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Air Force Chief of Staff Gen. David L. Goldfein met with Airmen at Joint Base San Antonio-Lackland, Texas, Jan. 4, 2020. Goldfein will visit 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.

Air Force Chief of Staff Gen. David L. Goldfein met with Airmen at Joint Base San Antonio-Lackland, Texas, Jan. 4, 2020. Goldfein will visit 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.

Air Force Chief of Staff Gen. David L. Goldfein visits with Airmen at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Air Force Chief of Staff Gen. David L. Goldfein visits with Airmen at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.

Air Force Chief of Staff Gen. David L. Goldfein visits with Airmen at JBSA-Lackland, Texas, Jan. 4, 2020. Goldfein met with Airmen from the 37th Training Wing at Joint Base San Antonio-Lackland 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.