Flights halted as storm slams U.S.

Scores of departures are canceled at sunny LAX and other Southland airports.

- SUMMER LIN

WORKERS clear snow and ice at Ronald Reagan Washington National Airport. The storm dumped over a foot of snow across 20 states.

(JULIA DEMAREE NIKHINSON Associated Press)

While Southern California enjoys mostly sunny skies this week, the rest of the U.S. is dealing with snowy winter conditions that have affected flights and airports across the nation.