Brandon Bostian, the engineer operating Amtrak 188 when it derailed in Northeast Philadelphia two years ago killing eight passengers and injuring 200 others, surrendered to police Thursday on manslaughter charges.
Philadelphia Police handcuffed Bostian on the sidewalk as he arrived at Central Detectives in the city’s Fairmount section around 10 a.m. The 33-year-old Somerville resident remained silent, looking straight ahead and his attorney offered “no comment at this point.”
Bostian faces eight…