"Prosecutors call Campbell a "predator" and say he targeted foreign-born women with questionable legal status. They say he’d use their precarious status, coupled with heavy doses of violence and intimidation, to control the women and force them into "a form of modern-day slavery."

Source: http://www.nbcchicago.com/investigations/huma...

http://www.nbcchicago.com/investigations/huma...

Chicongo baby