General purpose expansion of Overland Trail - research emigrant use (rather than just stage), find some solid statistics, and otherwise cleanup my poor prose. Perhaps do a better job of describing the trail through Colorado. Pictures would be nice.
Denver Road - Describe the stage route between nothern Colorado and Denver
Camp Walbach - fixup and reference. Not directly on the Overland Trail, but related as it was on the path from Fort Laramie to the Overland Trail east of Laramie.