"After more than 40 years behind bars, Rideau, convicted killer and celebrated prison journalist, walked out of the Calcasieu Parish Jail a free man. On his fourth trial, the jury found him guilty of the lesser charge of manslaughter. The judge immediately sentenced him to 21 years, about half of his time served, and released him." http://www.nola.com/search/index.ssf?/base/news-A1000/1106118054161880.xml?nola ________________ According to one of his surviving victims, Dora McCain, Mr. Rideau, "the most rehabilitated man in America," slit Julie Ferguson while she begged for her life. He shot Ms. McCain and Jay Hickman and left them for dead. Over the years, instead...