Roseanne canceled by ABC after Roseanne Barr tweets racist remark

Roseanne, the recently rebooted ABC show starring right-wing comedian Roseanne Barr, has been canceled by the network after Barr made a racist, conspiracist remark about Valerie Jarrett, one of President Obama’s closest advisers. (Jarrett has been a favorite target of conservative conspiracy-mongers since Obama was in office.)@therealroseanne tweet now deleted and apology has been issued. Screenshot here so people can still see it. Hey @ABCNetwork when someone shows you how much of a raci