Beto O'Rourke Endorses Joe Biden

Beto O'Rourke has endorsed Joe Biden on the eve of the Texas Democratic primary.<br />"Ladies and gentlemen, tomorrow, March 3, 2020, I will be casting my ballot for Joe Biden."<br />O'Rourke called President Trump an "existential threat" to "free and fair elections."<br />He urged rallygoers to view Biden as the "antithesis of Donald Trump ... decent, kind, caring, and empathetic."<br />Biden, in return, said Beto would be in charge of America's gun problem.<br />O'Rourke has pushed for mandatory buy back of weapons he calls "assault weapons."