text:  President Biden reading off of a teleprompter in front of a fired up crowd of supporters acknowledged the concerns about his age. I know I'm not a young man. State the obvious. And the reaction to his debate last night. I don't debate as well as I used to. But I know what I do know. I know how to tell the truth. The president said he knows when you get knocked down, you get back up. Karen Travers, ABC News, the White House. The Supreme Court today ruling that cities can enforce bans.