ALPENA, Combat Readiness Training Center —Senior Master Sgt. Ronald Thornsberry, a supervisor for the 127th Aircraft Maintenance Squadron, Selfridge Air National Guard Base, Mich., communicates information in level four Mission Oriented Protective Posture, at the Alpena CRTC airfield, during an Operational Readiness Assessment on Aug. 1, 2018. More than 500 Citizen-Airmen of the 127th Wing ANGB mobilized for a simulated deployment that created opportunities to practice their proficiency while being assessed for wartime tasks. ( Air Force photo by Master Sgt. David Kujawa)

---

Size: 4517px × 3011px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 127th, alpena, battle, cbrn, cbrne, chemical, crtc, lab, ora, wing