- Political action committees--United States.1
- Pornography--Law and legislation--United States1
- Ports of entry--Security measures--United States2
- Ports of entry--Security measures--United States.2
- Presidents--United States--Election--1960.1
- Presidents--United States--Election--1984.5
- Pressler, Larry, 1942-1
- Protest movements--Washington (D.C.)--History--20th century.1
- Public lands--Alaska.1
- Public schools--United States--Finance.1
- Qaddafi, Muammar.1
- Qaida (Organization)3
- Reagan, Ronald.4
- Republican Party (U.S. : 1854- )3
- Retirement1
- Riegle, Donald W., 1938-1
- Riley, Richard W. (Richard Wilson)1
- Riots--Michigan--Detriot--History--20th Century.1
- Rockefeller, Nelson A. (Nelson Aldrich), 1908-1979.3
- Romney, George W., 1907-1995.1