If voters disapprove of an existing law, no matter how long the law has been in effect, then they can try to collect enough signatures to prompt a referendum on it.

Which category of interest groups has been the strongest and most effective in lobbying Washington?

a. Ideological interest groups b. Religious interest groups c. Economic interest groups d. Government interest groups e. Single-issue interest groups

In 1948, the _________ adopted a civil rights plank as part of the party platform at their national convention.

A. Democrats B. Republicans C. Reform Party D. Whigs