Benjamin Gran, one of 3 fatalities on the train:
"Gran, a leading member of an online forum dedicated to promoting the sexual abuse of children, served a federal prison term after he was caught with a vast collection of child pornography videos.
The Pierce County coroner's office said Wednesday that Gran, 40, died of multiple traumatic injuries sustained in Monday’s crash. His death came six years after child pornography investigator came knocking on his apartment door."
http://www.msn. com/en-us/news/us/child-sexual-abuse-promoter-among-dead-in-amtrak-wreck/ar-BBH5Blb?li=BBmkt5R&ocid=ientp2#image=1