[applause] secretary pritzker: thank you very much, president degioia, for this honor. thank you for your extraordinary words. it is really an honor to receive this degree. it is also wonderful to be here with our esteemed graduates on what feels like the first nice d.c. day in weeks. the world that i entered when i graduated from business goal 25 years ago was a hit different than the one all of you are entering. i understand one of the new class is offered to you as a student at is "strategic management of social networks." when i was in business school, mark zuckerberg hadn't been born yet. and the closest thing i had to a social network was a rolodex. trust me, you are so lucky to have missed the era when business operated at the speed of fax machines, pagers, and "while you were out" sticky notes. while the business world has changed a great deal since then, the keys to success are largely the same. each of you has earned an mba from one of the most prestigious business schools in the country. a school whose mission is to turn you into, and i quote, "ethically resp