Getting Guns Illegally In Chicago; Common Sense Eating; Racial Bias In Basketball Officiating

On this encore edition of The 21st: We revisit our conversation with ProPublica's Mick Dumke and his investigative piece on how people get illegal guns in Chicago. Plus, Dr. Aaron Carroll tells why you shouldn't fret too much about overeating during the holidays. And, why high school basketball fans and coaches Rockford felt they were treated unfairly by an all-white officiating crew.