By David Viscusie / 8/6/2019 Keystone staff quoted in USA Today article. See link below. https://www.usatoday.com/story/news/health/2019/07/02/alcohol-recovery-sober-bars-health-alcoholism-social-drinking/1593676001/?fbclid=IwAR1-8RRUlugf4zZVvjZM0UlCdor8af5lpeLjeNOHC16x4kLeB7uA513NpPA
