Flagstaff police search for man who allegedly posted mass murder threats online

FLAGSTAFF, AZ (AZFamily) – Authorities in northern Arizona are asking the public for help in locating a man who allegedly made mass shooting threats on the Internet.

On Friday, Flagstaff police received reports of the posts on various Yelp review platforms for schools, government agencies and businesses and identified the suspect as 36-year-old Justin Wayne Hill of Ash Fork.

According to police, Coconino Community College is one of the schools involved in the investigation. On Friday, the school decided to close all three campus locations until further notice due to a security threat.

An arrest warrant was issued against Hill.

Hill is described as approximately 6' tall, of medium build, with brown hair and blue eyes. He is believed to be driving a blue 2009 Subaru Impreza with Arizona license plate CKA72E.

Anyone with information about this case or Hill's whereabouts is asked to call Flagstaff Police at 928-774-1414 or Silent Witness at 928-774-6111.

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