President Barack Obama and First Lady Michelle (wearing Marc by Marc Jacobs) on Air Force One as they departed Rio de Janeiro, Brazil, March 21, 2011 and head to Santiago, Chile after two days of visits in Brazil.

President B`rack Obama walked off Air Force One with his daughter Malia, First Lady Michelle O., and Sasha as they arrived in Santiago, Chile, March 21, 2011. Obama arrived in Chile Monday on the second stage of his five-day tour of Latin America. He was due to promote democracy and economic growth in Chile as part of his tour aimed at bolstering trade and investment.
[photos by Getty Images]