Saw on the news and read in the morning paper that a 37-year-old mother and and two children (11 and an infant) were killed in the accident. She apparently lost control in the snow, crossed the center line and was hit. The driver of the other car was airlifted to Harborview in serious condition while a passenger was taken to a local hospital.

http://seattlepi.nwsource.com/local/154126_crash26.html