Biden campaigns through Pennsylvania as his team quietly braces for more Democratic defections

By Colleen Long and Will Weissert | Associated Press

PHILADELPHIA — President Joe Biden urged his supporters to stay unified at a rousing Black church service in critical Pennsylvania on Sunday, even as his campaign team quietly braced for growing pressure on him to abandon his reelection bid amid intensifying questions about whether he’s fit for another term.

Speaking from a stage flanked by sunshine from stained-glass windows at northwest Philadelphia’s Mount Airy Church of God in Christ...