Two men have been arrested after officials said an investigation found they were dealing "significant" amounts of fentanyl and other narcotics in Boulder County and the Denver-metro area. Carlos Centeno-Izaguirre,

An Austin man and two others from Central Texas were sentenced in court for their roles in selling counterfeit oxycodone pills that contained fentanyl and led to the death of an 18-year-old man. In investigating the 18-year-old’s death,