American Professional Baseball is made up into 2 divisions or leagues. After a season of play and a couple of weeks of playoffs the 2 leagues, the American and National send their champions to the World Series. Although called the World Series there are only American teams participating. The recent World baseball classic showed American baseball is not the only dominate team around.
St. Louis Cardinal's of the national league
Nicaraguan Professional Baseball League was created in 1956.
Atlantic League of Professional Baseball was created in 1998.
Dominican Professional Baseball League was created in 1951.
Colombian Professional Baseball League was created in 1948.
Chinese Professional Baseball League was created in 1989.
Venezuelan Professional Baseball League was created in 1945.
The Designated hitter is allowed only in the American League and throughout the minor leagues.
Little League World Series Baseball was created in 2008.
There are no MLB major league professional baseball teams in Wyoming. There is a minor league baseball team called the Casper Rockies, a Pioneer League team.
All-American Girls Professional Baseball League was created in 1943.
The Mercuries Tigers professional baseball team belonging to Taiwan's Chinese Professional Baseball League CPBL ended in 1999.