408 U.S. 1 92 S.Ct. 2318 33 L.Ed.2d 154 Melvin R. LAIRD, Secretary of Defense, et al., Petitioners,v.Arlo TATUM et al. No. 71?288. Argued March 27, 1972. Decided June 26, 1972. Syllabus Prior to its being called upon in 1967 to assist local authorities in quelling civil disorders in Detroit, Michigan, the Department of the […]