Who First Applied The Term Muckraker To Journalism Quizlet?

Who First Applied The Term Muckraker To Journalism Quizlet? Who first applied the term muckraker to journalism? President Theodore Roosevelt. Who first applied term muckraker to journalism? Theodore Roosevelt coined the term “muckraker” during a speech in 1906. He compared investigative reporters to the narrow-minded figure in John Bunyan’s 17th-century religious fable, “The Pilgrim’s Progress”: