Waukesha Freeman July 31, 2017 by jjloomis How a Killer Drug Quickly Became a Community Crisis (Part One of a Series) UW-Madison Researchers Played Role in Increasing Opioid Use (Part Two of a Series) Fishing Hats and CDs: How Big Pharma Marketed a New Drug (Part Three of a Series) Public Enemy No. 1 How a Controversial Cartel and Its Colorful Leader Bring Heroin Here (Part Four of a Series) Battling the Beast Clean for a Year, Former Heroin Addict Tells Her Story (Part Five of a Series)