which of the following critiques the role of interest groups within an iron triangle
A interest groups usually withhold knowledge from key lawmakers, and Congress in an attempt to influence legislation
B interest groups can exert influence that benefits, the interest group, but might not benefit the interest of the wider public
C interest groups work against corporate interest, but do not work against the interests of congress members
D interest groups, often reuse to participate in congressional meetings, but might not participate in bureaucratic meetings