text:  Well, look, you still got to have one guy agree to step down for any of that to happen. His name is Joe Biden. He's 81 years old and he has acknowledged now the concerns, but pledged that he has what it takes, quote, to prevail. I'm going to read this for you so you can hear exactly what he said to the crowd. Biden in his own words, I would not be running if I did not believe with all my heart and soul that I can do this job.