An aircraft maintainer from the 436th Aircraft Maintenance Squadron blocks in the C-5M Super Galaxy dubbed Reach 190 Jan. 28, 2020, on Dover Air Force Base, Del. The aircrew, consisting of 9th Airlift Squadron and 436th Aircraft Maintenance Squadron personnel, started on their mission Jan. 13, 2020, only to return to Dover 15 days later after encountering numerous challenges and an inflight medical emergency along the way. (U.S. Air Force photo by Senior Airman Christopher Quail)