Roseanne Barr says the sleeping pill Ambien played a role in the racist tweet she sent about Valerie Jarrett, a former senior adviser in the Obama White House, which led ABC to cancel her TV show. 

After a racist tweet left Roseanne Barr without a job, the comedian apologized and told fans not to feel sorry for her or defend her "unforgiveable" comment. But early Wednesday, after a barrage of online criticism, Barr expressed empathy for someone else: President Trump. She tweeted: "i feel bad for @POTUS-he goes thru this every single day."