West Wing Week: 11/30/2012 or "#My2k, Tweet it!"

Welcome to the West Wing Week, your guide to everything that's happening at 1600 Pennsylvania Ave. This week, the National Christmas Tree arrived at the White House and holiday decorating got underway, while the President marked Small Business Saturday, and met with leaders of businesses large and small to discuss the importance of avoiding a middle class tax hike next year. He also welcomed the President-Elect of Mexico, his Cabinet, his science and technology council, and the 2012 American Nobel Laureates.