Truck driver Jose Alejandro Sanchez-Ramirez was arrested on suspicion of leaving the scene of an accident with injuries and is expected to be arraigned on Thursday afternoon A commuter train's on-board camera captured a fiery crash with a pickup truck abandoned by its driver on Tuesday morning, and federal investigators say the video could give a big boost to the search for a cause. The truck driver, Jose Alejandro Sanchez-Ramirez, a 54-year-old from Yuma, Arizona, was arrested on suspicion of leaving the scene of an accident with injuries and is expected to be arraigned on Thursday afternoon. The video, taken from the outward-facing camera on the front car of the Metrolink train bound for Los Angeles, was sent back to the Washington home of the National Transportation Safety Board for analysis, board member Robert Sumwalt said.
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Tuesday morning's Metrolink train crash with a pickup truck left abandoned on the tracks was captured by on-board cameras
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Federal investigators say the video could help their search for an explanation as to how and why the incident occurred
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Truck driver Jose Alejandro Sanchez-Ramirez, 54, is expected to appear in court on Thursday afternoon
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He was arrested on Tuesday on suspicion of leaving the scene of an accident with injuries
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The truck caused a crash that derailed three cars and sent 30 people to hospital - leaving three in a critical condition - in Oxnard, California
The crash in Oxnard, about 45 miles (70 km) northwest of @placeholder, flipped over three double-decker Metrolink rail cars and derailed two others.