Roseanne Barr, the sitcom superstar fired by ABC Tuesday over a racist tweet, did not react well to statements released by her Roseanne co-stars Sara Gilbert and Michael Fishman. Gilbert, who played Roseanne Connor’s daughter Darlene — and who reportedly was responsible for the sitcom’s reboot — condemned Barr in a widely-circulated tweet Tuesday. “Roseanne’s recent comments about Valerie Jarrett, and so much more, are abhorrent and 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 said.