I was doing laundry yesterday, and while channel surfing in search of something non-football-related to watch, I stumbled upon the UCLA rally. I missed Caroline Kennedy and Oprah, but lucked out and switched to CSPAN just as Michelle Obama began to speak. She was amazing — funny and smart and fierce — to those who say there’s no there there but empty rhetoric, all I can say is that’s the family I want in the White House — people my age, who just paid off their student loans (which Michelle Obama pointed out had only happened because Barak wrote two…