During a \"No Kings\" protest in Salt Lake City, a peacekeeper opened fire on a man who raised a rifle toward the crowd, ...

The documents state he was seen running into the crowd with an assault-style rifle when the alleged peacekeeper shot at him.

Arturo Gamboa, 24, was charged with murder after allegedly firing an AR-15-style rifle during the June 14 “No Kings” protest ...

Arturo Gamboa, 24, was taken into custody by law enforcement officers, after allegedly pulled out his rifle during an ongoing ...

A person shot and killed an innocent bystander during a “No Kings” protest in Salt Lake City, Utah on Saturday.

The “No Kings” protest in Salt Lake City was struck by violence when a man allegedly brandished a rifle near the crowd.

An innocent bystander at a “No Kings” protest in Utah was shot and killed by a “peacekeeper” who was aiming for a different ...

Although police say the so-called “peacekeeper” who shot two people during the “No Kings” protest in Salt Lake City — ...

Moment police arrest alleged gunman, Arturo Gamboa, at Salt Lake City, Utah's 'No Kings' protest.

A group who helped organize Saturday's "No Kings" rally says the so-called "peacekeeper" who shot and killed a bystander was a "safety volunteer" and "military veteran." ...

Arthur Folasa Ah Loo, 39, a Samoan-born fashion designer, was participating in an anti-Trump protest in Salt Lake City on ...