Mo Udall

Morris King Udall (June 15, 1922 – December 12, 1998) was an American attorney and Democratic politician who served as a U.S. representative from Arizona from May 2, 1961, to May 4, 1991. He was a leading contender for the 1976 Democratic presidential nomination, but ultimately lost to eventual president, Jimmy Carter. Udall was noted by many for his independent and liberal views.

In 1961, Udall won a special election to succeed his brother, Stewart Udall, as the congressman for Arizona's 2nd congressional district. In Congress, Udall became a prominent and popular figure for his independent ways, his leading role in the conservation and environmental protection movements, his key role in reforming Congress and political campaigns, and his pioneering role in opposing the Vietnam War.

Udall sought the Democratic Party nomination in the 1976 presidential election, but was defeated by Jimmy Carter. He supported Ted Kennedy's strong challenge to Carter in the 1980 Democratic primary, and delivered the keynote address at the 1980 Democratic National Convention.