BIDEN: U.S. WILL REPOSITION U.S. PATRIOT MISSILE SYSTEM TO SLOVAKIA 2 hours ago Wall Street Journal The S-300 is a long-range, air-defense system intended to protect large areas over a wide radius, a system familiar to Ukrainian forces. https://www.wsj.com/livecoverage/russia-ukraine-latest-news-2022-04-08/card/biden-u-s-will-reposition-u-s-patriot-missile-system-to-slovakia-Y74CnidB2RJoxAFZj9ez