“President Joe Biden is returning to his roots to try to save his campaign, swinging through Pennsylvania to a church in Philadelphia on Sunday as he seeks to push back on concerns from his own party that he is not up for running for reelection,” Politico reports. “The Democratic president was greeted by a friendly, supportive congregation here — a sign of his campaign’s intent to demonstrate that the push to have him step aside is one driven by party elite and the media while rank-and-file voters remain supportive of Biden’s reelection bid.