Dedicated crew chiefs with the 124th Aircraft Maintenance Squadron wait for an A-10 Thunderbolt II to return from a training flight during a unit training assembly at Gowen Field, Boise, Idaho on Feb. 9, 2019. The training was designed to ensure all Airmen could operate during a MOPP 4 scenario. #warthogwednesday #a10warthog #a10thunderbolt #a10 #thunderbolt #crewchief #airnationalguard #nationalguard #usaf #airguard #124thfighterwing #idahoairnationalguard #idahonationalguard #usairforce #gowenfield #boise #boiseidaho # brrrt #preparefortakeoff #groundcrew #gasmask #militaryphography #militarylife #airforce #flightline #airmen #militarytraining