The Tri-City Posse were a minor league baseball

Minor league baseball

Minor league baseball is a hierarchy of professional baseball leagues in the Americas that compete at levels below Major League Baseball and provide opportunities for player development. All of the minor leagues are operated as independent businesses...

 team located in Pasco, Washington

Pasco, Washington

Pasco is a city in and the county seat of Franklin County, Washington, United States.Pasco is one of three cities that make up the Tri-Cities region of the state of Washington...

. The team was one of the founding members of the independent Western Baseball League

Western Baseball League

The Western Baseball League was an independent baseball league based in the Western United States and Western Canada. It's member teams were not associated with any Major League Baseball teams. It operated from 1995 to 2002....

, and was not affiliated with any Major League Baseball

Major League Baseball

Major League Baseball is the highest level of professional baseball in the United States and Canada, consisting of teams that play in the National League and the American League...

 team. Their home stadium was Tri-City Stadium, now Gesa Stadium.

The Posse were founded in 1995 and played their final season in 2000. They won the league title in 1999.