WaPo reports.

Barr appeared to take aim late Monday at Valerie Jarrett, a former adviser to President Obama, in a tweet that identified the administration official by her initials: “muslim brotherhood & planet of the apes had a baby=vj."...

The social-media rant wasn’t exactly a surprise performance by Barr, who regularly delights supporters of President Trump with her retweets of conservative memes and stories..... But even by her own standards, this latest round of tweets were particularly vitriolic. She started by spreading the false rumor that Chelsea Clinton is married to the nephew of billionaire liberal Democratic donor George Soros, who is a lightning rod for false conservative theories....

Barr later corrected herself, but added another insult. “CORRECTION: CHELSEA CLINTON IS NOT MARRIED TO A SOROS NEPHEW. HER HUSBAND IS THE SON OF A CORRUPT SENATOR, SO SORRY!” the comedian tweeted. (Fact check: Clinton’s father-in-law was convicted of financial fraud, but he was a member of the House, not the Senate.)...

A lot of people work on a show like that. It's sad that everyone can be sent packing when one nutty actor mouths off. Wasn't it the most popular sitcom on TV? Will it move to some other channel?

I feel sorry for Sara Gilbert:

Gilbert, who played Darlene on "Roseanne" and had been largely credited with spearheading the relaunch of the sitcom, tweeted that Barr's statements "do not reflect the beliefs of our cast and crew or anyone associated with our show."

"I am disappointed in her actions to say the least," Gilbert continued. "This is incredibly sad and difficult for all of us, as we’ve created a show that we believe in, are proud of, and that audiences love -- one that is separate and apart from the opinions and words of one cast member."

I'll say what Gilbert is not saying: She just got her good work and her rising career shot to hell.

ADDED: "Darlene Is the Best Reason to Watch the New Rosanne."