May a member of Congress resign in order to accept an appointment in the government before the expiration of his term?

According to Theda Skocpol, which of the following has contributed to fundamental changes in American associations in recent decades?

a. The changing role of women in American society b. The centralization of political change in Washington, D.C. c. The rise of a large, highly educated upper middle class d. All of the above

How is Congress affected by the federal design of the Constitution? What kinds of conflict are inevitable in such a system? Name some specific conflicts of this sort that have required resolution in the Supreme Court

Go on to consider how federalism infuses "localism" into congressional affairs. What will be an ideal response?