A Santa Maria man died after an Amtrak train crashed into his tanker truck on Wednesday afternoon. The man’s 2020 Peterbilt truck carried 3,500 gallons of diesel fuel northbound on Highway 1 just ...

Law enforcement officers from Amtrak Police, California Highway Patrol and Guadalupe Police along with firefights from Guadalupe, Santa Barbara County and Santa Maria converged on the scene of a crash ...

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from diesel truck traffic affects neighborhoods and streets across the region. The ...

Four people were injured and thousands of gallons of diesel fuel spilled after an Amtrak train struck a disabled semi-truck obstructing the track near Lompoc on Wednesday afternoon, authorities said.

Researchers at the University of Southern California have released an interactive map to show Angelenos how pollution from diesel truck traffic affects neighborhoods and streets across the region.