Practical hydraulics course keeps improving at Fort McCoy
Jamel Parker a military technician assigned to the Area Maintenance Support Activity 141, Birmingham, Ala., waits for a fellow student to tell him what the hydraulic pressure should be for one of the M120 road grader's hydraulic systems during the Practical Hydraulics class at the 88th Readiness Division-operated Draw Yard on Fort McCoy, Wis., Jan. 8, 2023. (U.S. Army Reserve photo by Sgt. 1st Class Clinton Wood, 88th Readiness Division).