The highest tax rate an individual pays is called the ________ tax rate

Since 2009, there has been little evidence that nuclear-armed powers were moving toward the _________________ that President Obama envisioned.

Fill in the blank(s) with the appropriate word(s).

Gene Sharp has argued for decades that the best way to overthrow corrupt and repressive regimes is through:

A. third party intervention B. violent revolution C. military coups D. nonviolent political action E. UN peacekeeping forces