for the past 3-4 turns or so, after i've gotten Coal from Carthage, my workers, who have retreated into the cities to sleep, with nothing to do, still won't wake up. every time i try to even wake up a few individually, they still say "unit has moved already". even the ones who were outside of town are now stuck, and they aren't moving anywhere...yet they still say they've moved already. anyone encounter this? will put my save up if that will help...thanks in advance