...Court of Appeals for the District of Columbia and thereupon filed with this President of July 2, 1942, allege an offense or offenses which the President...authorized to order tried before a military commission. (2) That the military commission was lawfully constituted. (3) That petitioners are held in lawful...

...without dissent — Justice Murphy did not participate — that the charges against the defendants "allege an offense or offenses which the President...order tried before a military commission," that the commission "was lawfully constituted," and that the defendants "have not shown cause for being discharged...