The sins of the press -- and they were plentiful -- hardly went unnoticed in the early decades of the last century. The early critics -- Will Irwin, Walter Lippmann, Upton Sinclair, and George Seldes -- were biting, outrageous, irreverent, setting a standard of readability that later critics have been hard pressed to match. In 1911, Will Irwin, a former newspaper reporter and editor of McClure's...