Article Photos: Bus passenger describes terror before Calif. crash 13/39

Investigators work at the scene, early Monday, Feb. 4, 2013, of the accident where at least eight people were killed and 38 people were injured Sunday after a tour bus carrying Mexican tourists careened out of control while traveling down a mountain road, striking a car, flipping and plowing into a pickup truck, near Yucaipa, Calif. (AP Photo/Ringo H.W. Chiu)