About 100 people have gathered in front of the car wash on Sunset and Alvarado to celebrate Barack Obama's victory. Some are bringing in bottles of champagne and boxes of pizza, others are playing fiddles and banjos, or pounding on pots and pans. Cars are getting spritzed with bubbly, bus drivers are honking their horns. Two guys are trying to sell Obama T-shirts sporting a Rolling Stones tongue. Change has come.