The Chicago Bulls Officially Open Camp Friday evening at the Berto Center. December 9, 2011. I Scott Stewart~Sun-Times

Derrick Rose and Joakim Noah practice free throws at the Berto Center in 2011. The Chicago Bulls are moving their training facility to downtown Chicago . I Scott Stewart~Sun-Times

The Chicago Bulls have been using the Sheri L. Berto Center as the team's training facility since 1992. I Scott Stewart~Sun-Times

Michael Reinsdorf

Mayor Rahm Emanuel talks about the Bulls moving practice facility from Deerfield to Chicago at LaCatedral Restaurant, Wednesday, June 13, 2012. | John H. White~Sun-Times

Mayor Rahm Emanuel talks about the Bulls moving practice facility from Deerfield to Chicago at LaCatedral Restaurant, Wednesday, June 13, 2012. | John H. White~Sun-Times

Mayor Rahm Emanuel talks about the Bulls moving practice facility from Deerfield to Chicago at LaCatedral Restaurant, Wednesday, June 13, 2012. | John H. White~Sun-Times

Mayor Rahm Emanuel talks about the Bulls moving practice facility from Deerfield to Chicago at LaCatedral Restaurant, Wednesday, June 13, 2012. | John H. White~Sun-Times

Mayor Rahm Emanuel talks about the Bulls moving practice facility from Deerfield to Chicago at LaCatedral Restaurant, Wednesday, June 13, 2012. | John H. White~Sun-Times

Mayor Rahm Emanuel talks about the Bulls moving practice facility from Deerfield to Chicago at LaCatedral Restaurant, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the east end of the United Center and parking lot where the Bulls plan a major expansion, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the east end of the United Center and parking lot where the Bulls plan a major expansion, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the east end of the United Center and parking lot where the Bulls plan a major expansion, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the east end of the United Center and parking lot where the Bulls plan a major expansion, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the second parking lot on the east end of the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the second parking lot on the east end of the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the second parking lot on the east end of the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the second parking lot on the east end of the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Michael Jordan statue at the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Michael Jordan statue at the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Michael Jordan statue at the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Michael Jordan statue at the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Michael Jordan statue at the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Michael Jordan statue at the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of the east end of the United Center and parking lot where the Bulls plan a major expansion, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of L-train ( Pink Line ) near he second parking lot on the east end of the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

View of L-train ( Pink Line ) near he second parking lot on the east end of the United Center, Wednesday, June 13, 2012. | John H. White~Sun-Times

Aerial of the Chicago Skyline. For the Sun-Times~Lee Hogan

The Sheri L. Berto Center in Deerfield, where the Chicago Bulls have practiced for years, now will close as the Bulls will move their practice facilities to the city of Chicago. | Al Podgorski~Chicago Sun-Times

The Sheri L. Berto Center in Deerfield, where the Chicago Bulls have practiced for years, now will close as the Bulls will move their practice facilities to the city of Chicago. | Al Podgorski~Chicago Sun-Times

Rahm Emanuel