Invitations to fundraisers for members of Congress frequently mention which committees they serve on. Sunlight Foundation/Political Party Time hide caption

itoggle caption Sunlight Foundation/Political Party Time

Jack Abramoff in 2004. He's the one on the right. Dennis Cook/AP hide caption

itoggle caption Dennis Cook/AP

President Richard Nixon faced television cameras in the Oval Office on April 30, 1973 to announce the departure of his two closest assistants in the deepening Watergate scandal. CBS/AP hide caption

itoggle caption CBS/AP