Before they became the vice president and second lady of the U.S., JD and Usha were students at Yale Law School, where they first met. "We were friends first, because – I mean, who wouldn't want to be friends with JD? He was then, as now, the most interesting person I knew. Before I knew it, he'd become an integral part of my family, a person I could not imagine living without." It's not just that I've learned to control myself but that Usha has learned how to manage me."