With service between FTW and STL suspended, does this mean that the northbound TE, train 22, will turn at FTW and become southbound train 21? With a scheduled arrival of 1:58 and a departure time of 2:10, there won't be much time. Of course, the schedule is probably out the window anyway. The other question is, where will the train turn? One possibility would be to back the train to tower 55 and turn it there. Sort of reminiscent of how 22 used to get to Dallas.