"No Kings" Day organizers say it is more important than ever to have a "national day of peaceful protest" on June 14 following the decision by President Donald Trump to send in Marines and the National Guard to Los Angeles.

An estimated 10,000 people were in attendance at the “No Kings” rally that began in Pioneer Park and marched north through the downtown area, the Salt Lake City Police Department said. Gunfire was heard at around 8 p.m., with video posted online showing protesters fleeing in terror.