The USA gone

After President Richard Nixon was impeached, the United States fell apart and dissolved in 1980. From there they all became independent countries and here is a list
 * The United Republic of Mississippi and Alabama


 * Republic of Alaska
 * Kingdom of Arizona
 * Republic of Arkansas
 * Republic of California
 * Republic of Colorado
 * Republic of Delaware
 * Republic of Florida
 * Republic of Georgia
 * Kingdom of Hawaii
 * Republic of Idaho
 * Kingdom of Illinois
 * Republic Indiana
 * Republic of Iowa
 * Republic of Kansas
 * Kingdom of Kentucky
 * United Parishes of Louisiana
 * Republic of Maine
 * Kingdom of Maryland
 * Republic of Massachusetts
 * North Michigan
 * South Michigan
 * Republic of Minnesota
 * Kingdom of Missouri
 * Republic of Montana
 * Kingdom of Nebraska
 * Republic of New Hampshire
 * Republic of New Jersey
 * Republic of New Mexico
 * Kingdom of New York
 * United Kingdom of the Carolinas
 * Republic of the Dakotas
 * Republic of Ohio
 * Republic of Oklahoma
 * Kingdom of Oregon
 * Kingdom of Pennsylvania
 * Republic of Rhode Island
 * Republic of Texas
 * Republic of Utah
 * Republic of Vermont
 * United Kingdom of Virginia
 * Republic of Washington
 * Republic of Wisconsin
 * Republic of Wyoming