WASHINGTON, DC - MARCH 25: As the Washington Mounment is seen in the background, cherry trees start to bloom by Tidal Basin March 25, 2011 in Washington, DC. The annual 16-day National Cherry Blossom... more 
WASHINGTON, DC - MARCH 25: As the Washington Mounment is seen in the background, cherry trees start to bloom by Tidal Basin March 25, 2011 in Washington, DC. The annual 16-day National Cherry Blossom Festival will start tomorrow and run thru April 10. (Photo by Alex Wong/Getty Images) less 
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Getty Images | Photo By Alex Wong / Getty Images
Fri, Mar 25, 2011 4:42 PM EDT