After heavy rains swept over the foothills region of North Georgia for the seventh straight day, southbound NS train 237 is about to throttle out of a slow order at Allen, the CP that controls the south end of the double track through downtown Flowery Branch, which is about about a mile to the north. This day's train is light, with eight autoracks loaded with new BMWs from Greer, SC and a long string of baretables.
