There are more train troubles in store for New Jersey commuters who use Penn Station. NJ Transit says Amtrak's upcoming infrastructure project will affect five trains a day during peak ridership periods when new track repairs begin in January. One New Jersey Coast Line train will be diverted to Hoboken during the morning and evening rush and another evening train will be canceled. A Northeast Corridor train will originate and terminate in Newark. The five-month repair project will also take three Long Island Railroad tracks out of service.