A Civilian Before an Army Court
1The Bill of Rights, ratified in 1791, protects people accused of crimes. The Fifth Amendment says no person shall be held to answer for a serious crime without an indictment by a grand jury, “except in cases arising in the land or naval forces, or in the Militia, when in actual service in time of War or public danger.” The Sixth Amendment promises “a speedy and public trial, by an impartial jury of the State and district” where the crime was committed.
2During the Civil War, the Union army set up military commissions, courts made up of army officers, to try some civilians accused of helping the Confederacy, even in states far from the main fighting.
3Lambdin P. Milligan was a lawyer in Indiana, a state that stayed in the Union, and he was not a soldier. In October 1864 army officers arrested him, charging that he had plotted with a secret group to free Confederate prisoners and seize weapons. A military commission in Indianapolis found him guilty and sentenced him to death. Throughout this time, the regular federal court in Indianapolis was open and hearing cases.
4Milligan’s lawyers asked the Supreme Court to free him. In 1866, about a year after the war ended, all nine justices agreed that the military commission had no power to try him, and Milligan was released. By deciding whether the government’s actions followed the Constitution, the Court was using judicial review.