The shooting victim was not named by authorities and died at a nearby hospital. But his son identified the man on Sunday to the Denver Post as Lee Keltner, a 49-year-old U.S. Navy veteran who operated a hat-making business in the Denver area.
“He wasn’t a part of any group,” Johnathon Keltner told the newspaper. “He was there to rally for the police department and he’d been down there before rallying for the police department.”