Freight rates. No. 4406, Escanaba Business Men's Association et al. v. Ann Arbor Railroad Company et al.; no. 4406, sub-no. 1, Escanaba Business Men's Association v. Escanaba & Lake Superior Railroad Company et al.; no. 4661, same v. Ann Arbor Railroad Company et al.; decided June 3, 1912; [report of commission].