text:  It's very noticeable that these quotes have been made alleging that Barack Obama, Nancy Pelosi, Chuck Schumer and Hakeem Jeffries have told the president he should consider his position or should quit. None of them has come out and denied flatly what has been reported. Do you have a sense that when figures this senior start to let it be known that they think time is up, that really we are now coming to the end of Joe Biden's candidacy for president?