Asummary of why an organization, such as unions, was needed in the 20th century.

answer; i believe the best answer is (straight ticket); good luck

can't without checkbox

interest groups send representatives to state capitals and to washington, d.c. to put pressure on members of congress and other policymakers. they engage in lobbying, or the organized process of influencing legislation or policy. lobbying can take many forms. interest groups can testify in congressional hearings.