Tormenta de nieve azota a la capital de Estados Unidos

TOPSHOTS A worker uses a tractor with a snow brush to clear the walkways in Lafayette Park in Washington, DC March 17, 2014 the morning after another snow storm. With Spring less than a week away, Winter is not releasing its grip as another 5-10 inches of the white stuff fell in the Washington, DC area overnight. AFP PHOTO/ Karen BLEIER

WASHINGTON, DC – MARCH 17: Jon Ward sleds with his daughter Gwen and son Jethro riding on his back on the west lawn of the U.S. Capitol on March 17, 2014 in Washington, DC. The Washington DC area was hit with 4-6 inches of snow on St. Patrick's Day, four-days before the official arrival of spring. Win McNamee/Getty Images/AFP== FOR NEWSPAPERS, INTERNET, TELCOS & TELEVISION USE ONLY ==

Snow covered bicycles are seen at a Capital bikeshare station in Washington, DC on the morning of March 17, 2014 after an overnight snowstorm. With Spring less than a week away, Winter is not releasing its grip as another 5-10 inches of the white stuff fell in the Washington, DC area overnight.

Two snow covered sculptures are seen outside Washington Plaza Hotel in Washington, DC on the morning of March 17, 2014 after an overnight snowstorm. With Spring less than a week away, Winter is not releasing its grip as another 5-10 inches of the white stuff fell in the Washington, DC area overnight.

The White House is seen March 17, 2014 the morning after another snow storm. With Spring less than a week away, Winter is not releasing its grip as another 5-10 inches of the white stuff fell in the Washington, DC area overnight. AFP PHOTO/ Karen BLEIER

A pedestrian passes a worker clearing walkways in Lafayette Park in Washington, DC March 17, 2014 the morning after another snow storm. With Spring less than a week away, Winter is not releasing its grip as another 5-10 inches of the white stuff fell in the Washington, DC area overnight. AFP PHOTO/ Karen BLEIER

Workers clear the walkways in Lafayette Park across from the White House March 17, 2014 the morning after another snow storm. With Spring less than a week away, Winter is not releasing its grip as another 5-10 inches of the white stuff fell in the Washington, DC area overnight. AFP PHOTO/ Karen BLEIER