Double-Deck Tour Bus Crashes In San Francisco’s Union Square

Four adults remain in critical condition at a San Francisco hospital on Saturday after an open-air tour bus careened out of control, running down a bicyclist, striking two pedestrians and smashing into several moving cars before it plowed into scaffolding lining a construction site. Six victims of Friday’s crash remain hospitalized at San Francisco General Hospital with facial and head injuries as well as fractured ribs, arms and legs, hospital spokesman Brent Andrew said. The patients in critical condition are two men and two women. Two other men are in serious condition.