It is estimated that _____________ million Jews were killed in Nazi concentration camps

Which of the following statements concerning executive orders is incorrect?

A. They are rarely issued by presidents. B. They carry the force of law. C. They can create or modify laws without the direct approval of Congress. D. The Constitution does not explicitly grant the president the power to issue such orders. E. They are issued for a wide variety of purposes.

According to the Supreme Court's decisions in the Civil Rights Cases (1883), in which of the following areas could discrimination against African Americans be prohibited?

a. theaters b. hotels c. railroads d. post offices