From right to left, Army 1st Lt. Ace Mulliner, a healthcare administrator with the 228th Combat Support Hospital of Joint Base San Antonio, Texas, Army Sgt. Kevin Acosta, a signal support systems specialist with the 56th Signal Battalion of Joint Base San Antonio, Texas, and Air Force Master Sgt. Liseth Waltman, an Integrated Defense Operations Manager with 12th Air Force of Davis-Monthan Air Force Base, Ariz., coordinate team movements via satellite phone during Resolute Sentinel 21 in Melchor De Mencos, Guatemala, June 15, 2021. RS-21 builds partnerships and improves interoper


From right to left, Army 1st Lt. Ace Mulliner, a healthcare administrator with the 228th Combat Support Hospital of Joint Base San Antonio, Texas, Army Sgt. Kevin Acosta, a signal support systems specialist with the 56th Signal Battalion of Joint Base San Antonio, Texas, and Air Force Master Sgt. Liseth Waltman, an Integrated Defense Operations Manager with 12th Air Force of Davis-Monthan Air Force Base, Ariz., coordinate team movements via satellite phone during Resolute Sentinel 21 in Melchor De Mencos, Guatemala, June 15, 2021. RS-21 builds partnerships and improves interoperability with Guatemala to rapidly respond to a crisis or help partners when support is needed.


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Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 21, afsouth, assistance, guatemala, humanitarian, resolute, rs-21, sentinel, southcom