Thousands of South Carolinians who oppose the Trump administration poured onto the Statehouse grounds as part of a national Flag Day protest in all 50 states.

Here's what to know about Flag Day. It will be celebrated this Saturday, June 14, the same day as President Trump's military parade in Washington, D.C. Flag Day is always on June 14.

The 1,800 "No Kings" protests across the country are meant to express frustration over President Trump's actions that organizers say are authoritarian.

When people think of burning an American flag, the images of anti-war protests in our country and protests against the U.S. in other countries come to mind. But

Users slammed the media outlet for touting protest merchandise on eve of nationwide demonstrations against the president.

Around 2,000 protests and rallies were planned nationwide, with thousands of people also attending staged “No Kings” events in Manitowoc, Sheboygan and Green Bay. Rallies were canceled in Minnesota out of caution following shootings targeting local lawmakers.

The U.S. is celebrating Flag Day and the Army’s 250th birthday with a massive parade in Washington while Americans across the country make their voices heard in opposition to President Trump’s administration.