Newt Gingrich
Nick Clegg
Patrick Buchanan
Paul Ryan
Phyllis Schlafly
Porter Goss
Prescott Bush
Richard Gephardt
Richard Helms
Richard Holbrooke
Richard Kleindienst
Richard Perle
Richard Secord
Rick Perry
Robert Byrd
Robert Kennedy
Robert Kennedy and Nikita Khruschev
Robert M. Gates
Robert McNamara
Robert Mugabe
Robert Packwood
Robert Reich
Robert S. Mueller III
Roosevelt, Stalin and Churchill
Ross Perot