Mildenhall Visit Defense Secretary Dr. Mark T. Esper speaks with a U. S. Air 352nd Special Operations Wing air commando during a visit to Royal Air Force Mildenhall, England, June 25, 2020. Esper toured the air traffic control tower, static displays of a CV-22 Osprey, RC-135- Rivet Joint and spent time with officers and enlisted personnel during his tour. SHARE IMAGE: Download Image: Full Size (0.43 MB) Tags: Partnerships, Defense Secretary, Esper Photo By: Air Force Senior Airman Brandon Esau VIRIN: 200625-F-QO224-1043A.JPG Photo Gallery