Despite cold weather, dozens of volunteers bundle up and head out in Chicago neighborhoods to find young girls who are being trafficked for sex. They are there to provide help for those who are looking for a way out. Natalie Moore went along on a recent night in the Roseland neighborhood. We'll hear what she learned. Also, giving assistance to the homeless can go beyond food and shelter. Mary Hansen focuses on a program that provides trauma therapy, which can get to the root problems that