text:  Live from NPR News in Washington, I'm Nora Rahm. President Biden is scheduled to resume campaigning this week. He's been recovering from COVID at his Delaware home. Back in Washington, more lawmakers are saying Biden should withdraw from the race. Senator Joe Manchin of West Virginia, who switched his party affiliation from Democrat to Independent, said today Biden should make way for the next generation. Be able to show the rest of the world the orderly transfer of power from the superpower of the world.