SAM ERVIN
(Samuel James Ervin Jr. | Samuel J. Ervin Jr.)
Because of conflicting information about the Watergate break-in and cover-up:
When John Erlichmann claimed that President Nixon could break and enter and burglarize in the name of national security, the chairman of the investigation replied:
Samuel James Ervin Jr. was an American politician. A Democrat, he served as a U.S. Senator from North Carolina from 1954 to 1974. A native of Morganton, he liked to call himself a "country lawyer", and often told humorous stories in his Southern drawl. During his Senate career, Ervin was a staunch defender of the Jim Crow laws and racial segregation, as the South's constitutional expert during the congressional debates on civil rights. Paradoxically, he was also known for his support of civil liberties. He is remembered for his work in the investigation committees that brought down Senator Joseph McCarthy in 1954 and especially for his investigation of the Watergate scandal in 1972 that led to the resignation of Richard Nixon.