Magazine sales crews are still going strong, despite investigations into their exploitative practices. These crews are largely composed of younger people, often with troubled lives, recruited to sell magazines across the country. Listen to the story

Olivia Helmig was in a magazine crew for 10 months. During that time, she had no medical care, witnessed abuse and heard stories of rape from fellow female crew members. She talks with Dick Gordon about the dangerous and largely unknown world of underground magazine sales.