One Dead, One Injured in Semi-Truck Collision on 60 Freeway, Diamond Bar

Early Thursday morning, a violent crash involving two semi-trucks on the eastbound 60 Freeway near the 57 Freeway interchange in Diamond Bar resulted in one fatality and one injury. California Highway Patrol reported the collision occurred shortly after 4:00 a.m., with both trucks found overturned on their sides. Los Angeles County firefighters pronounced one individual dead at the scene, while another was transported to a hospital in undetermined condition. A SigAlert was issued, closing three lanes of the connector road as authorities investigate the cause of the accident. The identities of the victims have not been disclosed, and it remains unclear when the affected lanes will reopen. The investigation is ongoing, and further details are awaited.