Morning Shift: How valuable is a good night's sleep?
60% of Americans suffer from some type of sleep problem. What does it mean to get a "good night's sleep"? Do sleep needs differ between the sexes? We'll answer those questions and more. Plus a new film documents the history and legacy of the Chicago Imagists, and the latest on data breaches at large companies. Jewel-Osco has been hacked again. Is your information safe?