After joining the Court during the Reagan administration, Sandra Day O'Connor appeared to change her views on which of the following issues?

From Figure 6.1, Representing the Will of the People, the __________ model of representation holds that legislators should feel free to follow their own judgments on matters in which the public remains silent

a. delegate b. politico c. republican d. trustee

The Obama administration's foreign and defense policy has been largely guided by cold calculations of the costs and benefits of action. It can thus be described as a(n) __________ approach

a. realist b. unilateralist c. isolationist d. opportunistic