Lt. Gen. Ricky Rupp (center), 5th U.S. Air Force commander, Charlotte Rupp (left), and Col. Michael Brough, 374th Medical Group commander (right), tour the base hospital during an immersion tour at Yokota Air Base, Japan, Oct. 5, 2021. Immersion tours are customary for incoming base leaders to familiarize themselves with the people and facilities helping a base complete its mission. (U.S. Air Force Photo by Staff Sgt. Ryan Lackey)