Sidney, Montana

           Sidney is a city in and the county seat of Richland      County, Montana, United States, less than 10 mi (16 km) away from the North Dakota border. The population was 5,191 at the 2010 census. The city lies along the Yellowstone River and is in proximity to the badlands of the Dakotas. Sidney is approximately midway between Glendive, Montana and Williston, North Dakota. (Wikipedia)