 And they haven't shown their cards. Biden, for his part, has been working the phones, calling members of Congress, and will be doing more of that today. Well, what was the president like in public yesterday in Pennsylvania? Well, on Friday, he said only the Lord Almighty could convince him to drop out. Yesterday at Mount Airy Church of God in Christ, the only message he heard was stay in. Don't let them tell you you're too old. The head pastor, Jay Lewis Felton, led worshipers in a call-in response.