SEOUL - U.S. troops stationed in South Korea have relocated its Patriot missile defense batteries to Osan Air Base from other U.S. bases, sources said Friday, amid speculation that the U.S. Forces Korea (USFK) could deploy part of its assets to the Middle East amid the escalating Iran conflict.Additional Patriot missile batteries have been detected in the air base in Pyeongtaek, about 60 kilometers south of Seoul, where such missile systems have been already deployed, according to the sources.C-5 and C-17 U.S. transport aircraft have also been spotted in Osan Air Base. The C-17 aircraft re…READ FULL ARTICLE