A man and woman arrested in Carson City are suspected in an Opioid/Fentanyl distribution ring in Northern Nevada and Fresno. The Nevada Department of Public Safety worked with Tri-NET Narcotic Task Force and the Homeland Security Investigation unit to execute a search warrant at a home on Sonoma Street near Cortez Street in Carson City. Luis Perez and Diana Perez were arrested and charged with Sales of a Controlled Substance, and a variety of other drug charges. The case remains under investigation.