An unusual mail delivery system was worked out in the early years of the century by people living in the Mose community.
Mr. and Mrs. Andrew Lynne lived on a farm north of Mose and her parents, Mr. and Mrs. Halvor Kaase, lived in Mose. There was no mail delivery to the farm, so the Lynnes would send their dog Curly to town and the Kaases would tie the mail bundle to Curly's collar and Curly would take it back.
Source: Cooperstown, North Dakota 1882-1982 Centennial Page 130