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.

As a military parade rolls through Washington, DC, on Saturday – President Donald Trump’s birthday – millions of Americans are expected to protest in what organizers predict will be the strongest display of opposition to Trump’s administration since he took office in January.

Columbus' massive Pride celebration takes place June 14. Meanwhile, No Kings rallies are planned across central Ohio, the Buckeye State and nation.

Thousands gathered in downtown Rock Hill on Saturday for a “No Kings” rally and march, joining national demonstrations coinciding with Flag Day and a military parade in Washington, D.C., by President Donald Trump to honor the U.S. Army’s 250th anniversary.

Tens of thousands of Americans joined "No Kings" protests across the United States against the Trump administration.