Edmund Sixtus "Ed" Muskie (28 March 1914 – 26 March 1996) was an American politician. He was a member of the Democratic Party.
Muskie was born in Rumford, Maine to a Polish family.
He was the Governor of Maine serving from 1955 to 1959, and a United States Senator from 1959 to 1980. He served as United States Secretary of State from 1980 to 1981 under the Carter administration. President Jimmy Carter gave Muskie the Presidential Medal of Freedom in 1981.
Muskie died in Washington, D.C. from congestive heart failure. He was 81 years old.