The engineer in control of the Amtrak train that derailed on Tuesday, killing at least seven people, has no recollection of the moment the train crashed, his attorney has said. Brandon Bostian, of Queens, New York, has been as the driver of the commuter service that came off the tracks near Philadelphia, leaving 200 people hospitalized. On Wednesday, National Transportation Safety Board (NTSB) investigators confirmed that the train had been traveling at 106 mph before it derailed at a curve on the tracks, where the speed limit is 50 mph. Bostian, who has been an engineer with Amtrak since 2009,...