Kadena Adds More Stealth Fighters Amid ‘Increasingly Challenging Strategic Environment’ May 1, 2024 | By Unshin Lee Harpley F-22A Raptors from the 27th Fighter Squadron at Joint Base Langley-Eustis, Va., recently arrived at Kadena Air Base in Japan, bolstering the fifth-generation airpower at the closest U.S. military installation to Taiwan.