A Danbury man has been arrested on drug related charges for the suspected fentanyl overdose of two juveniles. Danbury Police say 33-year old Smill Almanzar-Nunez supplied the juveniles with the substance that caused them to overdose. He was the focus of another active investigation involving illegal drugs being sold throughout the Danbury area.  Almanzar-Nunez was arrested on Friday at his home.  He was found in possession of a substantial quantity of illicit drugs and charged with 3 counts of risk of injury to a child and two counts each of possession and possession with intent to sell.