Senate confirmations of presidential appointments are lower in periods of __________

What provision of the Constitution did Congress use to justify laws prohibiting discrimination in public accommodations, such as hotels and restaurants?

a. the First Amendment b. the full faith and credit clause c. the commerce clause d. the supremacy clause

In its first year, how many cases did the U.S. Supreme Court hear?

a. 0 b. 2 c. 3 d. 5 e. 6