A 16-year-old boy shot five people in a confrontation between two groups at a carnival in a Salt Lake City suburb, killing three of them including an 8-month-old boy.

Arthur Folasa “Afa” Ah Loo was described by Salt Lake City, Utah, police officials Sunday as “an innocent bystander.”

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.

I am so deeply saddened by the loss of life, especially that of an innocent bystander and an infant," Salt Lake County Mayor Jenny Wilson said in a statement.

At least one person was critically injured in a shooting during a ‘No King’ protest in Salt Lake City, Utah. Salt Lake City police said they have taken three people into custody after the “No Kings” m

One victim and one suspect were hospitalized after a shooting during the "No Kings" protest in downtown Salt Lake City.About 10,000 people were marching between

A Utah man is now facing more than two dozen charges after police claim he was involved in a gang shooting over the assault of one of his friends.

Thousands gathered at Salt Lake City’s Pioneer Park Saturday evening for another “No Kings” protest, following the earlier demonstration at the University of Utah.