Recently there have been several stories from Detroit reporting armed "good guys" defending themselves and their property. Most recently, a former police officer, firearms instructor and concealed carry holder was robbed by two men and fired upon with a criminal's gun. He shot his attackers, one of them fatally, on the city's east side. Cam Edwards speaks with Rick Ector about this story and the decision by many Detroit citizens to arm themselves for protection. Originally aired 11/18/2010.