Clark MacGregor (July 12, 1922 – February 10, 2003) was an American politician and Republican U.S. Representative from Minnesota's 3rd Congressional District for five terms from 1961 to 1971.
After his time in Congress, he worked as a senior assistant to President Richard Nixon, including as chairman of the president’s successful 1972 re-election campaign.
In 1963, MacGregor appeared in a satirical revue by Dudley Riggs' Brave New Workshop.[2]
He was a delegate to the 1964 and 1968 Republican National Convention from Minnesota. He was an unsuccessful candidate for U.S. Senator from Minnesota in 1970, losing to former Democratic Vice President Hubert Humphrey. Initially expecting to run against the incumbent senator, Eugene McCarthy, MacGregor later said privately that he would not have entered the race had he known he would be running against Humphrey.[3]
MacGregor was Assistant to Richard Nixon for congressional relations in 1970, Counsel to the President on congressional relations (1971–1972), Chairman of the Committee to Re-elect the President (July to November 1972) following John Mitchell's resignation from the position in the Watergate political scandal. In October 1972, as the reporting of Bob Woodward and Carl Bernstein began to piece together the extent of the spying and sabotage program of the Nixon campaign, MacGregor in a press conference attacked The Washington Post for allegedly "Using innuendo, third-person hearsay, unsubstantiated charges, anonymous sources, and huge scare headlines ... maliciously ... to give the appearance of a direct connection between the White House and the Watergate -- a charge the Post knows -- and a half dozen investigations have found -- to be false."[8]
