Alspaw Michael, Department of Indian Health Service driver and maintenance assistance, checks his vehicle’s block-heater at the Auto Hobby Center at Ellsworth Air Force Base, S.D., Jan. 19, 2016. The shop allows anyone with base access to use one of their maintenance bays to perform personal vehicle maintenance and is open Monday through Thursday from 8:30 a.m. to 4:30 p.m.; Fridays from 8:30 a.m. to 6 p.m.; and Saturdays from 8:30 a.m. to 2 p.m. For more information on services provided by the shop, call (605) 385-2900. (U.S Air Force photo by Airman Sadie Colbert/Released)