Newly released video appears to show the man arrested on suspicion of murder for the death of an innocent bystander at a “No Kings” protest in Salt Lake City Saturday walking away with his rifle pointing down moments before a volunteer “peacekeeper” opened fire in his direction,

Protester Sam Hernandez, a father of three, said his move to wrestle the gun away from the man was instinctual. Police chief says the victim was not shot by the suspect, who is in jail. When a peaceful march became a crime scene.

Utah investigators sought help from the public on Wednesday as they work to unravel who was at fault when a safety volunteer at a “No Kings” rally fired at an alleged gunman and inadvertently hit and killed a protester.