In this artist's rendering provided by Chicago 2016 on Friday, Feb. 13, 2009, the proposed Olympic Island along the Lake Michigan waterfront is shown. The International Olympic Committee will choose the 2016 host city in October. Chicago is competing against Tokyo, Madrid, Spain, and Rio de Janeiro. (AP Photo/Chicago 2016) **NO SALES**
Chicago 2016
In this artist's rendering provided by Chicago 2016 on Friday, Feb. 13, 2009, the proposed marathon start near Buckingham Fountain on Chicago's lakefront is shown. The International Olympic Committee will choose the 2016 host city in October. Chicago is competing against Tokyo, Madrid, Spain, and Rio de Janeiro. (AP Photo/Chicago 2016) ** NO SALES **
Chicago 2016
In this artist's rendering provided by Chicago 2016 on Friday, Feb. 13, 2009, the proposed Olympic Stadium and Olympic Aquatics Center planned for Chicago is shown. The International Olympic Committee will choose the 2016 host city in October. Chicago is competing against Tokyo, Madrid, Spain, and Rio de Janeiro. (AP Photo/Chicago 2016) **NO SALES**
Chicago 2016
Computer generated image released by the Madrid 2016 bid committee of the Aquatics Centre for the Madrid 2016 Olympic bid. To an outsider, Madrid would seem an ideal candidate to host the 2016 Olympic Games: Some 70 percent of venues completed, a superb transport system, full financial backing and the overwhelming support of its people, politicians and even the King of Spain. (AP Photo/Madrid 2016, HO)
MADRID 2016


