Overview
- Pima County Sheriff Chris Nanos says investigators are holding undisclosed evidence and he expects an arrest, reiterating that details are being kept back to preserve a strong prosecution.
- Forensic teams at federal and state labs are testing unidentified DNA from the scene, including blood, with Nanos saying they are getting closer to naming a source but warning the case could go cold if labs exhaust options.
- Detectives are cataloging thousands of surveillance clips from street, business, and home cameras by vehicle type and timestamps to build a timeline they can match to a suspect once identified.
- More than 100 days after the February 1 disappearance, no suspect has been named and no arrest has been made, and the family’s $1 million reward stands as frustration grows over the slow, technical phase of the work.
- Officials have ruled a previously noted masked figure unrelated and urged caution about unverified online claims, while a public dispute over early FBI involvement continues with the bureau’s director and the sheriff giving conflicting accounts.