(December 5, 2018, 12:18 PM EST) -- BISMARCK, N.D. — The U.S. Department of the Interior’s Bureau of Indian Affairs (BIA) erred in finding that a businessman trespassed on Indian land by mining gravel and other minerals without a valid lease from the tribal owner of the property, the businessman says in a Nov. 28 complaint filed in North Dakota federal court (Gary Grenier v. U.S. Department of the Interior, et al., No. 3:18-cv-00247, D. N.D.)....