 First Lady Jill Biden telling Vogue, they will not let those 90 minutes define the four years he's been president. We will continue to fight. Adding Biden will always do what's best for the country. Publicly, most Democrats are sticking behind the president. Today, Pennsylvania Senator Bob Casey, who's locked in a tough reelection battle, asked if he still thinks Biden can run a strong race and serve a second term. Yes and yes. Yes.