By Loretta Weinberg Unbeknownst to most New Jerseyans, trains hauling highly volatile crude oil go rumbling through New Jersey neighborhoods at all hours of the day including densely populated Newark and Jersey City. Here in the Bergen County towns of Northvale, Norwood, Harrington Park, Closter, Haworth, Dumont, Bergenfield, Teaneck, Bogota, Ridgefield Park and Ridgefield, these trains go within a few hundred feet of apartments, houses, schools, houses of worship, our firehouses and ambulance corps buildings, If you happen to be one of the unfortunate people who are aware these trains exist b…