Little Biography Ida Tarbell: She was born in Erie County, Pennsylvania. She was born in1857-1944.She was an American writer, leader of the muckraking movement in journalism. Tarbell was an associate editor (1894-1906) of McClure's magazine (1906-1915) and editor of the American Magazine....

1. How did Thomas Nast help to bring about Boss Tweed's downfall? Thomas Nast is highly regarded for putting forth detailed political cartoons, depicting Boss Tweed, which later on led to his downfall. He sought to bring out the corruption that was occurring behind closed doors and showe...