Police say Ah Loo was an innocent bystander caught in the line of fire between peacekeepers and a man with an AR-15-style rifle.

Tragedy at Utah "No Kings" protest as 39-year-old participant dies after being accidentally shot by event security responding to armed man with rifle.

As prosecutors consider potential criminal charges against the man whose alleged actions caused the shooting death of another man during Saturday's "No Kings" protest, the investigation into the so-called "peacekeeper" who actually fired the fatal shot also continues.

A 39-year-old man died Saturday night after being shot during Salt Lake City’s “No Kings” protest while a crowd of about 10,000 people marched.

On the same day Melissa Hortman and her husband were murdered in a "politically-motivated" assassination, more "politically-motivated" violence occurred at peaceful protests across the country.

Saturday marks the first full day of Marines on duty in Los Angeles, one week after protests against Immigration and Customs Enforcement raids ignited in LA.

Officers arrested 24-year-old Arturo Gamboa, who had an AR-15-style rifle and a gas mask and was injured in the incident. But police say he wasn’t the shooter. According to a report by our Fox affiliate,

One person is in the hospital with life-threatening injuries after police say they were shot at during a "No Kings" protest in Downtown Salt Lake City.