TUCSON, Ariz. (KGUN) — Health officials are investigating the first confirmed case of measles in Pima County. The individual ...

KGUN9 earlier reported incorrectly that the Pima County Attorney had suffered a setback and had been denied a hearing on the issue. A new order reversed a previous ruling and rejected the Federal ...

Pima County Department of Environmental Quality will hold a public hearing at 5:30 p.m. on Thursday, May 31, on the request for an air-quality permit for the DKL Holdings Inc., Marana Regional ...

Pima County officials say the county's only measles case of 2025 is in an individual who crossed the border from Mexico and was hospitalized.