Which  county located in the U.S. state of Montana is Brockton  a town in
Roosevelt County, Montana Roosevelt County is a county located in the U.S. state of Montana. As of the 2010 census, the population was 10,425. Its county seat is Wolf Point. Roosevelt County was created by the Montana Legislature in 1919 from Sheridan County. The name honors former president Theodore Roosevelt, who had died shortly before the county was formed.
Emmons County, North Dakota Emmons County is a county located in the U.S. state of North Dakota. As of the 2010 census, the population was 3,550. Its county seat has been Linton since 1899. The county was created by the 1879 territorial legislature and named for James A. Emmons (1845–1919), a steamboat operator and early Bismarck merchant and entrepreneur. It was organized on November 9, 1883.