Significance. Strategic flexibility — the concept that U.S. (and potentially South Korean) forces stationed on the Korean Peninsula will deploy regionally without explicit prior approval — remains one of the most contentious defense issues between Washington and Seoul. It has been conspicuously absent from electoral discourse for the presidential election.
Washington under Biden, and now under Trump, are placing increased emphasis on “strategic flexibility” - the ability to deploy U.S. forces based in Korea to respond to regional or global contingencies.