William Evans grew up in Brookfield, a high school tennis player from a family with an Ivy League pedigree. By the time he was working at his first job after college, he was addicted to opioids, spending $25,000 in less than a year and driving to Philadelphia twice a week to buy drugs on the street. Now 37, Evans hasn’t used illegal drugs since 2006. He is married and has a 3-year-old daughter, a home in Trumbull, and a sales job at a software company. He attributes his sobriety to counseling and medication to treat his addiction.