Which president successfully championed the creation of the federal Environmental Protection Agency (EPA) and a much broadened regulatory role for the federal government in reducing environmental pollution?

What strategy was on display when President Obama visited several college campuses urging students to pressure lawmakers not to increase interest rates on student loans?

a. twisting arms b. executive privilege c. going public d. rally-round-the-flag

A hegemon in the international system is best described as __________

a. a power that approaches foreign policy by "hedging its bets" and working with countries that do not get along with each other in order to protect its own interests b. a dominant power that maintains and protects the stability of its own system, leaving other countries to fend for themselves in terms of military actions and economic protection c. a lesser power that seeks to destroy the stability of a regional or global system in order to obtain more power for itself d. a dominant power that maintains and protects the stability of a regional or global system by providing services such as military assistance and economic protection