Which baseball franchise has featured in the MLB in Milwaukee, then St. Louis, before moving to its current location, and counts the trailblazing Dominican Ozzie Virgil Sr. among its former players?
Ozzie Virgil Sr.: Osvaldo José Virgil Pichardo (born May 17, 1932) is a former professional baseball player and coach who was the first Dominican to play in Major League Baseball. Baltimore Orioles:  As one of the AL's original eight charter franchises when the league was established in 1901, this particular franchise spent its first year as a major league club in Milwaukee, Wisconsin, as the Milwaukee Brewers before moving to St. Louis, Missouri to become the St. Louis Browns.
i don't know