Rick Grimes and company might have left the prison last season on The Walking Dead, but one of the show's “walkers” won't be leaving anytime soon. Shannon Guess Richardson, 36, was sentenced to 18 years in prison after being found guilty of mailing ricin-tainted letters to President Obama, New York mayor Michael Bloomberg, and Mark Glaze, the former executive director of Bloomberg’s gun-control group.
“I never intended for anybody to be hurt,” Richardson told the court on Wednesday. Her actions would say otherwise. Let this be a warning to everyone: leave the ricin to Walter White.