Final answer:
Eugene Debs was a key leader of the Socialist Party in the U.S. and began his career as a labor organizer but never won the presidency. While he was an eloquent speaker and saw himself as a labor leader, the Socialist Party's presence has diminished in current U.S. politics.
Step-by-step explanation:
The student's question asks to verify which statements about Eugene Debs and the Socialist Party are true.
- Eugene Debs was a founder of the American Railway Union and was indeed a founding member and significant leader of the Socialist Party of America (SPA), not necessarily the sole founder.
- The Socialist Party never succeeded in getting Debs elected as president of the United States
- Debs began his career as a labor organizer, being involved with the American Railway Union and the Pullman Strike.
- The Socialist Party does not remain as active as it once was in the United States today.
- Debs was an eloquent speaker and did view himself as a labor leader, among other roles.