A suspect has been arrested in connection to three separate shooting attacks on a Democratic National Committee office in Arizona, according to the Tempe Police Department.
Jeffrey Michael Kelly, 60, faces multiple charges that include unlawful discharge, shooting at a non-residential structure, terrorism and criminal damage.
Kelly is also accused of “hanging suspicious bags of white powder from several political signs lined with razor blades” in Ahwatukee, police said.
More charges could be filed in connection with the white powder incident, according to Tempe Police Chief Kenneth McCoy.
At a court hearing Wednesday, Maricopa County prosecutor Neha Bhatia said more than 120 guns and 250,000 rounds of ammunition were found in a search of Kelly’s home, according to The Associated Press.
The large amount of weaponry has led law enforcement officials to believe “this person was preparing to commit an act of mass casualty,” Bhatia said.