Historically, presidents begin their terms of office with higher approval ratings and tend to lose popularity over time

Models are used for all of the following reasons except

a. to simplify our thinking about public policy. b. to suggest explanations for public policy. c. to evaluate the morality of different policies. d. to identify important aspects of policy problems.

The Supreme Court developed a three-pronged test called the _________ to determine whether material can be deemed obscene

A) ?Lemon test B) ?clear and present danger test C) ?Miller test D) ?obscenity test E) ?Tinker test