Maj. Jonathan Schisler, 729th Air Control Squadron, plays a role in vehicle challenge and response procedures at an Entry Control Point during a Feb. 22 training exercise at Hill Air Force Base.

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Size: 1732px × 1155px
Photo credit: © Chuck Little / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 729th, acs, afb, aor, expeditionary, hill, training