mandatory retirement List of active duty United States four-star officers view article List of active duty United States four-star officers ... List of active duty United States four-star officers en.wikipedia.org English List of active duty United States four-star officers English List of active duty United States four-star officers List of active duty United States four-star officers List of active duty United States four-star officers statutory limits mandatory retirement List of active duty United States four-star officers List of active duty United States four-star officers List of active duty United States four-star officers ...