This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

NASHVILLE, Tenn. — Federal authorities say a Tennessee man has been arrested on charges that he made online threats of a shooting at a Planned Parenthood facility in Washington.

The FBI and U.S. attorneys in Washington and Nashville said in a news release that 20-year-old Jacob Cooper made a court appearance Wednesday on a charge of unlawfully transmitting a threat to injure.

Authorities say Cooper, of Clarksville, made comments on the social media site iFunny that included a threat to “shoot up” a Planned Parenthood location in the nation’s capital.

Prosecutors say the Aug. 13 postings also included threats about killing federal agents with a bomb, a rifle, or the poison ricin.

Cooper’s federal public defender said he had no immediate comment Wednesday afternoon because he had not yet reviewed the case.

A mugshot for Cooper was not available.