366th TRS electrical systems course
Seaman Apprentice Anthony Cook, 366th Training Squadron electrical systems apprentice course student, climbs to the top of a 25-foot utility pole as part of his initial qualification before working with overhead distribution systems at Sheppard Air Force Base, Texas, Jan. 24, 2018. Cook is in block seven of seven and scheduled to graduate Feb. 8. (U.S. Air Force photo by Alan R. Quevy)