Was the editor for the New York world?

Yes, the New York World was famously edited by Joseph Pulitzer, who played a significant role in shaping modern journalism in the late 19th and early 20th centuries. Under his leadership, the newspaper became known for its investigative reporting, sensationalism, and advocacy for social reform. Pulitzer's innovative techniques and emphasis on engaging storytelling helped establish the foundation for what would later be known as "yellow journalism."