TEXARKANA, Texas (AP) - A pregnant Texas actress who first told the FBI that her husband sent ricin-tainted letters to President Barack Obama and New York City Mayor Michael Bloomberg, then allegedly said she sent them because her husband "made her" do it, was charged Friday with threatening the president.
Shannon Guess Richardson, 35, appeared in a Texarkana courtroom after being charged with mailing a threatening communication to the president. The federal charge carries up to 10 years in prison, U.S. attorney's office spokeswoman Davilyn Walston said.
Richardson, a mother of five who has played bit roles on television and in movies, was arrested earlier Friday for allegedly mailing the ricin-laced letters last month to the White House, Bloomberg and the mayor's Washington gun-control group. The letters - which authorities determined were mailed from Richardson's hometown of New Boston and postmarked in Shreveport, La. - threatened violence against gun-control advocates, authorities said.
Actress Shannon Richardson is charged with mailing a threatening communication to President Barack Obama.
Her court-appointed attorney didn't immediately return a message seeking comment.
According to an FBI affidavit, Richardson contacted authorities on May 30 to implicate her estranged husband, Nathaniel Richardson. She later failed a polygraph test, and investigators looking into her story found numerous inconsistencies, the document said.
Among the inconsistencies: Nathaniel Richardson would have been at work at a time when Internet searches tied to the letters were made on the couple's laptop and at the time they were postmarked.
During an interview with authorities Thursday, Shannon Richardson admitted mailing the letters knowing they contained ricin, but she said her husband had typed them and made her print and send them, the affidavit said.
No charges have been filed against Nathaniel Richardson. His attorney, John Delk, told The Associated Press Friday that his client was pleased with his wife's arrest and was working with authorities to prove his innocence.
Delk said he wasn't anticipating that Nathanial Richardson would be arrested. "But until I'm sure they're not looking at him being involved, I can't say much more," he said.
Delk previously said the couple is going through a divorce and that the 33-year-old Army veteran may have been "set up" by his wife.
FBI agents wearing hazardous material suits were seen going in and out of the Richardsons' house on Wednesday in nearby New Boston, about 150 miles northeast of Dallas near the Arkansas and Oklahoma borders. Authorities conducted a similar search on May 31.
The house is now under quarantine for "environmental or toxic agents," according to a posting at the residence. Multiple samples taken from the couples' home tested positive for ricin, according to the affidavit. Federal agents also found castor beans - the key ingredient in ricin - along with syringes and other items that could be used to extract the lethal poison, the affidavit says.
Multiple samples taken from the couple's home tested positive for ricin, according to the affidavit.
Bloomberg issued a statement Friday thanking local and federal law enforcement agencies "for their outstanding work in apprehending a suspect," saying they worked collaboratively from the outset "and will continue to do so as the investigation continues."
Shannon Richardson appears in movies and on TV under the name Shannon Guess. Her resume on the Internet movie database IMDb said she has had small television roles in "The Vampire Diaries" and "The Walking Dead."