An iron triangle is a
a)loose, impermanent relationship between agencies, congressional committees, experts, and interest groups
b) special committee appointed by the president to investigate the activities of congress
c) panel of experts on a major network news show
d) stable, permanent relationship between agencies, congressional committees, and an interest group

Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?