168th Wing maintainers support RF-A 18-1

EIELSON AIR FORCE BASE, Alaska -- U.S. Air Force Staff Sgt. Charles Hayes, a hydraulics technician assigned to the 168th Maintenance Squadron, Alaska Air National Guard, Eielson Air Force Base, Alaska, repairs a steering disconnect valve for a KC-135R May 3, 2018. As a hydraulics technician, Hayes has the ability to diagnose problems related to the hydraulics systems and work with a team to solve them. (U.S. Air Force photo by Airman 1st Class Amber Bowers)