california oil spill worse than first thought, five times bigger than experts first estimated. cleanup crews are working in 24 hours a day to help birds drenched in oil and clean up oil. officials are now estimating 105 thousand gallons of crude oil leaked from a ruptured pipeline. it's equivalent to the volume of water an average american home uses in one year. simply put, it is a big mess and it turns out the pipeline operator has a long record of problems. sara sidner tonight reports. >> reporter: the evidence of the habit the oil spill has caused shown all over the bodies of the five pelicans and sea lion rescued so far. magnitude yet to be assessed to the other beautiful creatures.