Thousands of demonstrators filled Mill Creek Park on Saturday for the "No Kings Day" rally, a protest against the military parade scheduled by President Trump's administration.

The ‘No Kings’ rally held outside of Highland Park City Hall on June 14 gathered 3,000 for a peaceful protest on Saturday, organizers said.

It remained unclear why Kevin Krebs, of Malvern, brought the weapons to the protest. Prosecutors say their investigation is ongoing.

"No Kings" rallies brought demonstrators together, joining voices across the nation and region to protest what they call a growing threat of authoritarianism in American politics.

Millions nationwide protested on June 14, including thousands in NJ. What was "No Kings" and what was the turnout? Here's NJ pics, more.

The anti-Trump protests in Austin remained peaceful, despite a 'credible threat' that forced a brief evacuation of the Texas Capitol complex.

After gathering for a rally in Daley Plaza, thousands marched to Trump Tower for Chicago's No Kings Day protest.

Organizers of the “No Kings” demonstrations said millions had marched in hundreds of events. In Oregon, tens of thousands of people gathered in downtown Portland for two large protests -- one that began in Tom McCall Waterfront Park and the other at the Oregon Convention Center.