Michelle Obama Makes Presentation On History Of WH State Dinners

WASHINGTON - NOVEMBER 24: White House Social Secretary Desiree Rogers (L) and White House Curator William Allman (C) listen while First Lady Michelle Obama speaks at a preview for tonight's State Dinner in the State Dining Room of the White House November 24, 2009 in Washington, DC. First Lady Michelle Obama was joined by White House Curator William Allman and State Department Protocol Officer Tanya Turner to speak about state visits and dinners at the White House to a group of students prior to tonight's state dinner with Prime Minister Singh of India. (Photo by Brendan Smialowski/Getty Images)