Red Tail Spotlight: Staff Sgt. Ryan McGinnis
Staff Sgt. Ryan McGinniss, a biomedical equipment technician with the 332nd Expeditionary Medical Group, pours water into an infusion bag while testing a blood infusion pump unit May 9, 2017, in Southwest Asia. McGinnis is the only biomedical equipment technician for the last Expeditionary Medical Support System installation supporting joint and coalition members deployed to Operation Inherent Resolve. (U.S. Air Force photo by Staff Sgt. Alexander W. Riedel)