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What we know about the Amtrak engineer

The engineer at the helm of the Amtrak train that barreled toward a stretch of track at speeds double the limit is now at the center of scrutiny for the crash.

A crime scene investigator looks inside a train car after an Amtrak train wrecked, killing eight people, May 12, 2015, in Philadelphia. (Photo by Joseph Kaczmarek/AP)
A crime scene investigator looks inside a train car after an Amtrak train wrecked, killing eight people, May 12, 2015, in Philadelphia. AP

Amanda Sakuma