After The Fall

[Washington, D.C., May 19. Image via AP]

President Barack Obama and first lady Michelle Obama watch as Chief of Protocol of the United States Capricia Penavic Marshall, right, slips on the steps before the arrival of Mexican President Felipe Calderon and his wife Margarita Zavala to the State Dinner at the North Portico of the White House in Washington, Wednesday, May 19, 2010. (AP Photo/Charles Dharapak)

** CORRECTS BYLINE ** President Barack Obama and first lady Michelle Obama walk out to welcome Mexican President Felipe Calderon and his wife Margarita Zavala to the State Dinner at the North Portico of the White House in Washington, Wednesday, May 19, 2010. (AP Photo/Pablo Martinez Monsivais)