Robert R. McCormick was an influential American newspaper publisher and a prominent figure in the media industry. He served as the editor and publisher of the Chicago Tribune from 1911 until his death in 1955. Under his leadership, the newspaper became known for its strong editorial stance and commitment to journalistic integrity. McCormick was also a significant supporter of various causes, including World War II efforts and the promotion of free speech. His legacy includes the establishment of the McCormick Foundation, which focuses on education and community service, reflecting his dedication to public welfare and civic responsibility.