In the Case of Korematsu V

In the case of Korematsu v.United States, the Supreme Court decided that

A) because the internment of Japanese Americans was based solely on race, it was unconstitutional.
B) while the government had the right to send Japanese immigrants to internment camps, their native-born children, as American citizens, must be freed.
C) although Congress might have had the power to order the internment of Japanese Americans, the president could not constitutionally do so by executive order.
D) in times of war, American citizens have no civil rights the government is obligated to respect.
E) the internment of Japanese Americans was a constitutional measure.