![Shannon Guess Richardson: Actress jailed for 18 years after sending ricin-spiked letters to US President and New York Mayor | The Independent | The Independent Shannon Guess Richardson: Actress jailed for 18 years after sending ricin-spiked letters to US President and New York Mayor | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2014/07/17/11/v2-Shannon.jpg?width=1200)
Shannon Guess Richardson: Actress jailed for 18 years after sending ricin-spiked letters to US President and New York Mayor | The Independent | The Independent
![Actress wife at center of ricin plot against Bloomberg and Obama says she was paranoid husband accused of sending toxic letters was trying to poison her food | Daily Mail Online Actress wife at center of ricin plot against Bloomberg and Obama says she was paranoid husband accused of sending toxic letters was trying to poison her food | Daily Mail Online](https://i.dailymail.co.uk/i/pix/scaled/2013/06/01/article-2334262-1A185FA3000005DC-444_308x185.jpg)
Actress wife at center of ricin plot against Bloomberg and Obama says she was paranoid husband accused of sending toxic letters was trying to poison her food | Daily Mail Online
![Walking Dead Actress Shannon Guess Richardson Sentenced To 18 Years In Prison For Mailing Ricin Lett - YouTube Walking Dead Actress Shannon Guess Richardson Sentenced To 18 Years In Prison For Mailing Ricin Lett - YouTube](https://i.ytimg.com/vi/r_7xMP8_9QQ/hqdefault.jpg)
Walking Dead Actress Shannon Guess Richardson Sentenced To 18 Years In Prison For Mailing Ricin Lett - YouTube
![Shannon Guess Richardson loses custody of child as federal judge says fit to stand trial | Daily Mail Online Shannon Guess Richardson loses custody of child as federal judge says fit to stand trial | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/08/28/article-2404831-1B81AD87000005DC-467_1024x615_large.jpg)
Shannon Guess Richardson loses custody of child as federal judge says fit to stand trial | Daily Mail Online
![Ian Somerhalder Upset Over NY Post Cover Of 'Vampire Diaries' Ricin Letter Suspect Shannon Rogers Guess Ian Somerhalder Upset Over NY Post Cover Of 'Vampire Diaries' Ricin Letter Suspect Shannon Rogers Guess](https://d.ibtimes.com/en/full/1301635/new-york-post-cover.png?w=1600&h=1600&l=50&t=35&q=88&f=a407eb179d6e77bd9a6b4f5840823cce)