 From the Brown Physicians News Center, this is the WPR News at 7 o'clock. We're riding with Biden. South Carolina's Jim Clyburn, the official Democratic line still behind their embattled 81-year-old president. Let's get the latest. ABC's Christiana Cordero in Washington. Many lawmakers acknowledge they have little power over the situation and that Biden will be the nominee. Over in the Senate, Colorado's Michael Bennett claims Biden cannot beat Trump in November.