Sidney Hillman was an American labor leader. He was the head of the Amalgamated Clothing Workers of America and was a key figure in the founding of the Congress of Industrial Organizations and in marshaling labor's support for President Franklin D. Roosevelt and the New Deal coalition of the Democratic Party.
- Occupation
- trade unionist
- Citizenship
- United States, Russian Empire
- Born
- March 23, 1887
- Died
- July 10, 1946