Guess They Got a 'Chilly' Reception

Copenhagen (CNN) – In a strange twist, a Washington snowstorm is forcing Speaker Nancy Pelosi, D-California, to make an early departure from a global warming summit here in Denmark.
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Snowplows cleared the runway at Andrews Air Force Base in suburban Washington as President Barack Obama returned from climate talks in Copenhagen after the snow had started falling.

The White House said Obama rode in a motorcade back to the White House, instead of taking his helicopter, because of the conditions.