Suspect Arturo Gamboa did not fire any shots at the Salt Lake "No Kings" protest, but could face a murder charge for his alleged involvement in a bystander's de

A military veteran who was trying to stop an alleged gunman and inadvertently shot and killed a demonstrator at a Salt Lake City "No Kings" rally was a "safety volunteer" for the demonstration, according to police and organizers.

St. Mark's Cathedral in Salt Lake City served as a refuge for protesters during a march against President Trump.