The death of Rio Arriba County Sheriff Billy Merrifield last month was caused by a drug overdose involving alcohol as well as the synthetic opioid fentanyl, according to reports released Thursday by ...

After the call went out on Easter Sunday that Rio Arriba County Sheriff Billy Merrifield had been found unresponsive in his ...

New Mexico State Labs have released the toxicology report for former Rio Arriba County Sheriff Billy Merrifield, who died in ...

The death of Rio Arriba County Sheriff Billy Merrifield last month was caused by a drug overdose involving alcohol as well as the synthetic opioid fentanyl, according to reports released Thursday ...

It was one month on Tuesday since Rio Arriba County Sheriff Billy Merrifield was found dead in his patrol unit at his Abiquiú home.

Medical investigators released former Rio Arriba County sheriff's toxicology and autopsy report, which has led to even more questions.

RIO ARRIBA COUNTY, N.M. (KRQE ... According to the report, Merrifield died from the effects of fentanyl and alcohol. The report states Merrifield’s BAC level was 0.071.

Rio Arriba Sheriff Billy Merrifield died from an accidental overdose of fentanyl and alcohol, according to autopsy and ...