 Meanwhile, Biden tries to rally support within his own party behind his candidacy, with his health being questioned. Former President Donald Trump repeatedly teased his upcoming announcement of a vice presidential pick with one of the top contenders, Senator Marco Rubio. Rubio was at a campaign rally at Trump's golf course in Doral, Florida. In baseball, the Yankees lost, the Mets beat the Nationals, the Red Sox beat the A's, the Orioles lost, the Giants won.