He's on a career rebound after making the Olympic team last week.
It will be 70 degrees by the time many runners finish the race.
The small gap between the Chicago Marathon and the Olympic Trials doesn't worry him.
She's is racing in the German capital to qualify for the 2012 Olympics.
Some argue it's time to make changes to the world's largest marathon.
Kenyan outkicks Ethiopian rival to repeat as Chicago Marathon champion.
Mayor Richard M. Daley helped the organizers of the Bank of America Chicago Marathon kick off the start to marathon weekend by honoring