Which amendment provided for the direct election of senators?

The _____________ model of foreign policy decision-making highlights the competition among rival agencies.

a. organizational processes b. bureaucratic politics c. presidential control d. congressional dominance model

The Interstate Commerce Act and the Sherman Antitrust Act are examples of the federal government's attempt to

a. control discretionary spending. b. regulate large businesses that establish monopolies. c. control mandatory spending. d. close tax loopholes.