A bridge in New Jersey collapsed earlier this morning causing a train carrying toxic chemicals to derail and spill into a creek which leads to the Delaware River. The bridge collapse too place in Paulsboro, NJ and sent more than one train off the tracks. One train holds six cars, four of which are carrying a highly toxic and flammable substance called vinyl chlorid. So far no serious injuries have been reported, but people are being treated for respiratory issues. Read more below. Julie A.