text:  It's up to the president to decide if he is going to run. We're all encouraging him to make that decision because time is running short. Others, including actor George Clooney, a prominent Biden fundraiser, say he should not run. Biden is hosting the NATO summit in Washington and is expected to hold a solo press conference tomorrow. The House is taking up legislation that would require people to show proof of U.S. citizenship in order to register to vote.