Noun
United States labor leader (born in England) who was president of the American Federation of Labor from 1886 to 1924 (1850-1924)
Source: WordNetIn 1886, Samuel Gompers founded the American Federation of Labor in Druid's Hall on S. Fourth Street, and in 1890 the United Mine Workers of America was founded at old City Hall. Source: Internet
This law was considered the " Magna Carta " of labor by Samuel Gompers because it ended union liability antitrust laws. Source: Internet