Article continues below advertisementDuring a White House press briefing on Wednesday, President Donald Trump's dutiful Press Secretary, Karoline Leavitt, reacted with disbelief and sharp pushback when CBS News reporter Ed O'Keefe asked for specific examples of when the POTUS had been "falsely called racist."The question followed a Truth Social post by Trump regarding the death of Reverend Jesse Jackson, in which the president claimed he has been "falsely and consistently called a racist" by the "radical left.