 And delegates right now from Minnesota are on their way into the convention for the first time. They're riding a bus, and one of them told me that they're a bit nervous. Security is significant here. It has been beefed up in the wake of what happened over the weekend. We know some Minnesota National Guard troops are helping out here in Milwaukee. There are also Bloomington police officers helping as well. It's a sprawling effort with law enforcement from all over the country lending a hand and