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. Ozzie Virgil Sr.:  He was a utilityman who played in MLB between 1956 and 1969 for the New York Giants (1956–57), Detroit Tigers (1958; 1960–61), Kansas City Athletics (1961), Baltimore Orioles (1962), Pittsburgh Pirates (1965) and San Francisco Giants (1966; 1969). 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. Baltimore Orioles:  After 52 often-beleaguered years in St. Louis, the franchise was purchased in November 1953 by a syndicate of Baltimore business and civic interests led by attorney/civic activist Clarence Miles and Mayor Thomas D'Alesandro, Jr. The team's current majority owner is lawyer Peter Angelos.
Baltimore Orioles