Dedicated crew chiefs with the 124th Aircraft Maintenance Squadron conduct preflight checks during a unit training assembly at Gowen Field, Boise, Idaho on Feb. 9. #warthogwednesday #a10warthog #a10thunderbolt #a10 #thunderbolt #crewchief #airnationalguard #nationalguard #usaf #airguard #124thfighterwing #idahoairnationalguard #idahonationalguard #usairforce #gowenfield #boise #boiseidaho #brrrt #preparefortakeoff #groundcrew