Join thousands of women for the annual Susan G. Komen Chicago Race for the Cure, beginning at 6:30 a.m. on Mother's Day in Grant Park. The Daley family will serve as honorary chairs of the May 12 race, in honor of Chicago's former first lady Maggie Daley. Participation costs: $40 for runners, $35 for walkers, $35 to Sleep In for the Cure, $20 for kids 17 and under, free for volunteers. Prices will go up on race day.