This rap was part of a recent White House performance. It is really good, though marred somewhat by the nervous laughter of an audience that was having trouble getting their heads around a serious rap song about Alexander Hamilton. But why not? The most interesting thing to me is how artist Lin-Manuel Miranda sees Hamilton--as a lower class striver who made good, a kid from the 18th-century 'hood. Rather than as an oppressive reactionary, you know.