With it being Labor Day weekend here in the States, lots of people are on vacation, and vacation means road trips!! A familiar sight to most travelers this weekend will be those ubiquitous orange signs. 'Left Lane Closed Ahead', 'Workers Present', 'Prepare to Stop', 'Detour'. These signs mean waiting is ahead! :-D In Michigan, the old joke was that the orange traffic cones were the state tree. :-
