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.

In Los Angeles, 38 people were arrested downtown on Saturday night, police said Sunday. In Huntington Beach, police arrested a convicted felon they said had a loaded handgun.

An armed man was arrested on Saturday in the area of a "No Kings" rally in West Chester, Pennsylvania, police said.

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

The procession, with more than 6,000 soldiers and 128 Army tanks, was one Trump tried to make happen in his first term.

I wasn’t thinking of my life at all,” protester Sam Hernandez said of the moments before he snatched a backpack holding a rifle. “...I said, ‘This guy’s got a gun.’ Someone’s got to take him down.”

The Texas Department of Safety has arrested a man in connection with a “credible threat toward state legislators” attending Saturday's protest.

Up to 300 gathered along State Road 100 and Belle Terre Parkway in Palm Coast. Another protest was held near Old Kings Road.