Phoenix fire and police departments responded to reports of an unknown substance in south Phoenix neat Chandler Boulevard.

Kari Lake's office in Phoenix was allegedly sent an envelope with a suspicious substance on Tuesday afternoon, according to ...

Kari Lake, the GOP candidate for Senate in Arizona, received an envelope with an “unknown substance” at her campaign office ...

An investigation into an unknown substance disrupted rush-hour traffic for some southeast Phoenix commuters on Tuesday ...

The Phoenix Fire Department has given the "all clear" after a suspicious substance was found on several political signs in ...

Several police officers and firefighters were dispatched Tuesday to the candidate's campaign office on Camelback Road.

Hazardous material crews shut down the roadway between 36th and 44th streets for the investigation. A second scene was active ...

PHOENIX (NBC, KYMA/KECY) - Authorities are investigating after an "unknown substance" was found in connection to hateful ...

PHOENIX (AZFamily) — Authorities closed roads near a medical facility south of Phoenix after a substance was found Tuesday morning. Details are still unclear, but around 3 a.m., Phoenix Fire and ...

A campaign spokesperson said that an intern at the campaign’s Phoenix office opened an envelope with a suspicious substance ...

Phoenix Fire Department Hazardous Materials crews are investigating a suspicious substance found at Kari Lake's office in Phoenix Tuesday afternoon.