Sinclair was considered a muckraker, or journalist who exposed corruption in government and business. Rowling says her heroine is muckraker Jessica Mitford, whom Rowling describes as a "self-taught socialist". "The Arena" later employed investigative journalists and became known as a muckraker. Financier and muckraker Thomas Lawson built his Dreamworld estate in Sciutate. By nature and personality he was a reformer and muckraker. Schaefer was head writer for the CBC Radio comedy series "The Muckraker". Its website publishes "The Global Muckraker". Most people consider Julius Chambers the original muckraker. The world of fiction saw a return of the muckraker. Sinclair considered himself to be a muckraker. Julius Chambers of the "New York Tribune", could be considered to be the original muckraker. Adam was a muckraker, known for exposing public-health injustices. By the late 19th century he was writing muckraker articles for "Cosmopolitan". From 1905 to 1915, the muckraker style exposed malefaction in city government and in industry. Cheerleading coach Sue Sylvester (Jane Lynch) revives the student newspaper "The Muckraker".