USAFEC Maj. Gen. Klein tours Yokota 730th AMS Published April 4, 2023 By Staff Sgt. Ryan Lackey 374th Airlift Wing Public Affairs YOKOTA AIR BASE, Japan -- Maj. Gen. John Klein, U.S. Air Force Expeditionary Center commander, and Chief Master Sgt. Courtney Freeman, USAFEC command chief, visited the 730th Air Mobility Squadron stationed at Yokota Air Base, Japan, on March 20-21.The leaders visited 515th Air Mobility Operations Wing units throughout the Pacific to see how they’re advancing Rapid Global Mobility to become the Next Generation Air Mobility Operations Wing.