Where are the headquarters of the league the Denver Pioneers play in?
Summit League The Summit League, or The Summit, is an NCAA Division I intercollegiate athletic conference with its membership mostly located in the Midwestern United States from Indiana and Illinois on the East of the Mississippi River to the Dakotas and Nebraska on the West, with additional members in the Western state of Colorado and the Southern state of Oklahoma. Originally dubbed the Association of Mid-Continent Universities in 1982, on June 1, 2007, the conference changed its name from the Mid-Continent Conference. League headquarters are in Elmhurst, Illinois.
Montreal Expos The Montreal Expos (French: "Les Expos de Montréal" ) were a Canadian professional baseball team based in Montreal, Quebec. The Expos were the first Major League Baseball (MLB) franchise located outside the United States. They played in the National League (NL) East Division from 1969 until 2004. Following the 2004 season, the franchise relocated to Washington, D.C., and became the Washington Nationals.