 Now, most of us, I mean, I'm older, too, but I don't have a problem staying up till 9, 10, 11. But if you, you know, but Joe Biden's staff has been telling people off the record for the last couple of days over the weekend that his effective days at the office are 10 a.m. to 4 p.m., that he doesn't function well outside of those hours, which kind of explains why he's not showing up at a lot of public events, because most public events for politicians are dinners.