The federal government's power to use any airports it needs at any time is a direct result of the __________

One means by which white Southerners discouraged or prevented newly enfranchised African Americans from exercising their vote after the Civil War was through the use of the ______, which required them to pay money in order to vote.

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

News Clip 13.1: Lobbying LoopholesClick on the above link to access the Interactive eBook. Once you've signed in, scroll to page 566 and watch the video. When you've finished watching the video, come back to the test and answer the following questions:President Obama's efforts to limit lobbying were accomplished through a(n) ______.

A. executive agreement B. executive order C. bill D. congressional hearing