Which of the following U.S. Supreme Court cases upheld the white primary based on the logic that political parties are private organizations and as such can determine the conditions for membership?

The opinion written by Chief Justice Taney in the Dred Scott case rendered the Missouri Compromise

a. constitutional. b. relevant only to Missouri. c. relevant only to Kansas and Nebraska. d. the law of the land. e. unconstitutional.

Which of the following has most effectively threatened human security in powerful states during the twenty-first century?

a. cyber-crime b. nuclear weapons c. terrorism d. espionage