That man was Eugene V. Debs.
This party ran Norman Thomas as its presidential candidate in six consecutive elections starting in 1928. Daniel De Leon and Big Bill Haywood were members in the Industrial Workers of the World, who supported this party. This party's presidential candidate in the 1920 election was held in prison during the election. That man was Eugene V. Debs. For 10 points, name this party that espoused a philosophy to which Barack Obama is sometimes accused of adhering.
This party ran Norman Thomas as its presidential candidate in six consecutive elections starting in 1928.
{Socialist} Party of America