Attempts are under way to enforce the installment of safety devices in railroad systems throughout the country. The innovative technology known as Positive Train Control (PTC) uses wireless communications, GPS devices, and central control centers to automatically deploy the use of a braking system on a train that is in imminent danger of crashing or derailing. This is a life-saving technological advance that could drastically change the course of railroad industry development from here on out. In fact, reports show…