There's nothing like feeling the wind off lake Michigan on a winter day in Chicago.
Layers and breaks are a must for valet parkers. The upside - when it's cold, business is brisk.
People are spending some extra bucks across the street at Macy's, where cash registers were working non-stop checking out customers who would do anything to keep themselves warm.
And layering is the only way to go for brave runners who can't seem to miss their daily run.