 A teleprompter, he does say the president's age is an issue in the election. That's the latest from Bernie Sanders speaking as we speak tonight with CNN. President Biden earlier in a public letter to congressional Democrats is standing firm against calls for him to drop his candidacy after his dismal debate performance. The president wrote in a two-page letter, the question of how to move forward has been well aired for more than a week now and it's time for it to end.