The abolition of slavery was achieved by the

It has long been argued by foreign policy experts that a dominant global power, or ________ is required to maintain the stability of the international system

a. stabilizer b. balancer c. hegemon d. superpower

In the __________ case, the Supreme Court ruled that the part of the McCain-Feingold law that denied corporations and labor unions the right to run ads violated their rights to free speech under the Constitution.

A. McConnell v. Federal Election Commission B. Citizens United v. Federal Election Commission C. New York Times v. Sullivan D. Miller v. California E. Reno v. ACLU