Shannon Guess Richardson

Texas Woman Admits Sending Ricin To Obama, BloombergShannon Guess Richardson pleaded guilty in federal court in Texarkana, Texas, to a federal charge of possessing and producing a biological toxin.
Report: Plea Deal For Texas Woman Accused Of Sending Ricin-Tainted LettersA Texas woman reportedly has reached a plea deal with federal prosecutors on charges that she sent ricin-tainted letters to President Barack Obama and Mayor Michael Bloomberg.
CBS News: Actress Arrested In Connection With Ricin Letters Sent To Bloomberg, Obama Shannon Guess Richardson, an actress and mother of five children, was arrested Friday, an official told CBS News. It's not clear what charges would be filed against her.