![Republican Donald Trump appealed to the crowd's frustration about Carrier Corp.'s' decision to move jobs from Indianapolis to Mexico.](https://www.ibj.com/wp-content/uploads/2019/04/Trump-rally-18-300x169.jpg)
Trump’s campaign quickly pivots to Harris after Biden announces decision to leave the race
Former President Donald Trump’s campaign advocates spent weeks preparing for the possibility that Biden might exit the race, readying a bevy of attacks against Vice President Kamala Harris that they unleashed Sunday.