496 U.S. 334 496 U.S. 334 110 S.Ct. 2418 110 L.Ed.2d 312 Rudy PERPICH, Governor of Minnesota, et al., Petitionersv.DEPARTMENT OF DEFENSE, et al. No. 89-542. Argued March 27, 1990. Decided June 11, 1990. Syllabus Since 1933, federal law has provided that persons enlisting in a State National Guard unit simultaneously enlist in the National […]