Long Time Coming

What exactly are two single women whose age is somewhere north of seventy, doing on a westbound Greyhound?

Life in Morgan Crossroads, Alabama is as normal its residents can make it before the tallest man to ever grace the porch of Brown's General Store shows up on foot. He and his dog Spotlight, whose parts don't all work exactly right, leave after a single night, having uncovered a fifty year-old secret that will forever transform Morgan Crossroads and its beloved residents-most of all, Mar...