 In a Boston Globe op-ed, Moulton calling the president a mentor and a friend, someone he's had meals with and phone calls. But Moulton writing that when he saw Biden last month, for the first time, he didn't seem to recognize me. One of the president's closest Senate allies, Chris Coons of Delaware, says Biden is listening. I am confident he is hearing what he needs to hear. And sources tell ABC News Biden is now open to discussions about whether to drop out.