Update: Sadly, Chicago was the first city eliminated:( Last night, the Chicago skyline lit up with support for the city's bid to host the 2016 Olympics. The world will find out TODAY who the lucky winner will be. Other cities in the running include Madrid, Tokyo, and Rio de Janeiro. Chicagoans will be watching live from the official party in Daley Plaza as the International Olympic Committee makes their announcement from Copenhagen. Watch LIVE HERE. More photos below...