Mountainside Executive Vice President Matt Eakin, left, welcomes U.S. Representative Jim Himes (D-4th) to Mountainside Wilton earlier this week.  Mountainside offers drug and alcohol addiction treatment programs headquartered in Canaan, Conn., with an outpatient center here. Eakin gave Himes a tour as they discussed addiction, the opioid epidemic, and Mountainside's innovative, evidence-based approach to treatment.