 Well, tightening security is certainly the backdrop against which this whole thing is playing out now. But at the heart of it, this convention is a party, right? And there are people walking around, some wearing MAGA caps, others wearing Trump T-shirts. They're all here to celebrate the nomination of their preferred candidate for president. And that certainly is going on here as well. So, yes, somber, but also this underlying sense of celebration and, yes, unity that you're seeing here among Republicans who have come here to Milwaukee, Alex.