All of the above.
dominated industries so much that other companies could not compete
John Muir convinced Teddy Roosevelt that the best way to protect Yosemite Valley was with federal control and management. This was back in history.
He was not satisfied with William Taft's job as president
Jeannette Rankin
Eugene V. Debs was the candidate in the presidential election of 1912 who ran mostly to widen the audience for Socialist ideas.