Yes, the Packers played their Milwaukee home games at Wisconsin State Fair Park between 1934-1951.
I count 9 ... OT Forrest Gregg, FB Jim Taylor, HB Paul Hornung, QB Bart Starr, DE Willie Davis, DT Henry Jordan, LB Ray Nitschke, CB Herb Adderley, S Willie Wood. Head coach Vince Lombardi is also in the Pro Football Hall of Fame.
The 'Ice Bowl' was not a Super Bowl but an NFL Championship game held on December 31, 1967 between the Packers and Dallas Cowboys in Green Bay. The temperature at game time was -13F and the wind chill was -48F. The Packers won the game 21-17.
People in Wisconsin play many sports. There are those that hunt, fish, and hike. In the winter, they ski, cross country ski, and snowmobile. The Green Bay Packers are a near religion in the state. The Milwaukee Brewers play in Milwaukee. The University of Wisconsin has a basketball and football team. There are car races in Plymouth, Kaukana, La Crosse, Elkhart, Union Grove and Sun Prairie.
Former Packers and current Saints cornerback Mike McKenzie attended the University of Memphis.