Who is eugene debs?
the first commissioner of the federal trade commission
the socialist candidate in the 1912 presidential election
the senator who proposed the eighteenth amendment
the vice president during the taft administration

The Socialist candidate in the 1912 presidential election.

Explanation:

Eugene Victor Debs was a labor leader for the American railroad Union. He was also a five-time candidate for the President of the United States as a Socialist candidate which he lost all five times. He has vast experience and encounters with various labor protests during and before his candidature which led to his popularity among the socialist leaders. His first candidature for the post of President began in the 1900 elections, then in 1904. 1908, 1912, and 1920 which he lost every time.

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