Ok small problem here I'm hoping someone knows how to get past. In the journey scenario "Fully Fueled", I made it all the way to the summit stopping point (once I learned how to properly setup a DPU). Time to move the GP-38s to their new spot to wrap up the task. I got them disconnected, and began to move them to the next waypoint. However, there is a red block between me and the next stopping point behind the train. I cannot get the signaler to answer me. I even tried changing locos just in case it was something like that. No dice. I saved and tried rolling thru it. It ended the game because I ran a red block. So now I'm stuck. There are no trains in the blocks behind me for miles and miles. I cannot get past this stubborn red light and the signaler is apparently on vacation. Any ideas?