FREMONT -- For a second consecutive day, a mudslide was wreaking havoc Wednesday for Altamont Corridor Express train commuters. Transit officials said ACE 01 train was halted at 5:39 a.m. between ...

SUNOL, Calif. (CBS/AP) - A Union Pacific spokesman says a mudslide most likely caused a commuter train derailment in Northern California that sent its leading car plunging into a swollen creek, ...