text:  I think they would open up. I think Biden would say, much like Barack Obama did not endorse me as his vice president, I'm going to open up all my delegates. You guys know that I picked Kamala Harris. I think she would be a great choice, but I'm not going to get involved. I'm going to step back. That's what should happen if they're trying to win. We're four months out in Hail Mary status.