There's a long history of black Americans being told they don't belong—and millions are kept down and shut out to this day. @KamalaHarris is an American. Period. And all of us must call out attempts to question her identity for what they are: racist. https://t.co/g3n7lmoU2h

— Beto O'Rourke (@BetoORourke) June 29, 2019