see the extensive organization of competing groups as evidence that influence is widely dispersed among them. [Hint]
holds that virtually all pressure group's demands are legitimate and that the job of the government is to advance them all. [Hint]
A is something of value, such as clean air, that cannot be withheld from a potential group member. [Hint]
are goods that a group can restrict to those who pay their yearly dues. [Hint]
A is a group that has a narrow interest, dislikes compromise, and single-mindedly pursues its goal. [Hint]
Many interest groups get involved in , aiding candidates financially and getting group members out to support them. [Hint]
enable a group of similarly situated plaintiffs to combine similar grievances into a single lawsuit. [Hint]
Business groups have supported , which outlaw union membership as a condition of employment. [Hint]
The newest political interest groups are the groups. [Hint]
are organizations that seek "a collective good, the achievement of which will not selectively and materially benefit the membership or activists of the organization." [Hint]