From the column: "An impactful lesson in vulnerability, courage, and authentic manhood had just been imparted to inner-city teens. And their teacher hadn’t said a word."
David McGrath: The Christmas gift every teacher craves chicagotribune.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from chicagotribune.com Daily Mail and Mail on Sunday newspapers.