Which event was the focus of this supreme court case? a military order, however unconstitutional, is not apt to last longer than the military emergency. . . . but once a judicial opinion rationalizes such an order . . . [t]he principle then lies about like a loaded weapon ready for the hand of any authority that can bring forward a plausible claim of an urgent need. —justice robert h. jackson, dissenting opinion, korematsu v. united states, 1944?