New Police Chief Named, Guthrie Case Update, and Major Crash Snarls Traffic
Tucson, AZ – March 21, 2026 – A new police chief is named, the Guthrie search intensifies, and a head-on crash closes a busy Pima County road.
Tucson is heading into the weekend with significant updates in public safety, an ongoing high-profile investigation, and traffic concerns following a serious crash.
Monica Prieto Named Tucson Police Chief
The Tucson Police Department has officially named Monica Prieto as its new chief. Prieto brings more than 25 years of law enforcement experience and steps into the role at a time when community trust and public safety remain top priorities.
City leaders say her background includes leadership roles within the department and a focus on community-based policing. Prieto is expected to outline her vision for the department in the coming weeks as she transitions into the position.
Search for Nancy Guthrie Intensifies
Investigators say they are actively working new leads in the disappearance of Nancy Guthrie, whose case has drawn statewide and national attention. Authorities recently confirmed that evidence collected near her Tucson home is being analyzed, and search efforts remain ongoing.
The case has deeply affected the local community, with volunteers continuing to assist in organized search efforts. Law enforcement officials are urging anyone with information to come forward as they pursue several investigative avenues.
Head-On Crash Shuts Down Pima County Intersection
A head-on collision at a Pima County intersection temporarily shut down the roadway this week, causing traffic delays and prompting a significant emergency response. Officials say the crash involved multiple vehicles and resulted in injuries, though the full extent has not been publicly detailed.
The roadway has since reopened, but authorities continue to investigate the cause of the collision. Drivers are reminded to use caution, especially at high-traffic intersections across the county.
These developments mark a busy stretch for Tucson, with public safety and community resilience front and center.
Sources
https://www.kgun9.com/news/local-news/tucson-police-department-names-monica-prieto-as-new-chief
https://www.cbsnews.com/news/nancy-guthrie-search-update-tucson-arizona/
https://www.kold.com/2026/02/16/road-reopens-after-head-on-crash-pima-county-intersection/