San Francisco Bay Area

(Newser) - Explosions tore through a Chevron oil refinery as it erupted in flames yesterday, driving toll takers from the Richmond Bridge and San Francisco Bay Area residents indoors. At least two fires were triggered when a diesel leak exploded at the Richmond refinery, one of the largest in the nation, reports...

(Newser) - The Zodiac killer who terrorized the San Francisco Bay Area is still living in northern California, says a new book by a former state police officer. The Zodiac is blamed for at least five slayings beginning in 1968. No one was arrested for the murders, and police stopped hunting for...