WASHINGTON - MARCH 31:  The Thomas Jefferson Memorial is seen behind cherry trees in full bloom along Tidal Basin March 31, 2009 in Washington, DC. The annual National Cherry Blossom Festival, which marks the 97th anniversary of the original gift of the 3,000 cherry trees by the city of Tokyo to the people of Washington, DC in 1912, will run from March 28 through April 12 including a parade on Constitution Avenue. The peak bloom is predicted from April 1 to April 4. Getty Images logo Getty Images 8 months ago

WASHINGTON - MARCH 31: The Thomas Jefferson Memorial is seen behind cherry trees in full bloom along Tidal Basin March 31, 2009 in Washington, DC. The annual National Cherry Blossom Festival, which marks the 97th anniversary of the original gift of the 3,000 cherry trees by the city of Tokyo to the people of Washington, DC in 1912, will run from March 28 through April 12 including a parade on Constitution Avenue. The peak bloom is predicted from April 1 to April 4.