Home S02 Episode 09: Trade Secrets URL Copied! Menu Donate S02 Episode 09: Trade Secrets Mar 3, 2016, 4:30am CT Listen 49:00 URL Copied! S02 Episode 09: Trade Secrets Mar 3, 2016, 4:30am CT Listen 49:00 URL Copied! WBEZ brings you fact-based news and information. Sign up for our newsletters to stay up to date on the stories that matter. You don’t make peace with your friends.