The rallies were among hundreds of "No Kings" protests held throughout the United States, timed to coincide with a military parade celebrating the 250th birthday of the U.S. Army in Washington, D.C. Saturday was also Trump's 79th birthday.

The Houston demonstration is one of several planned in the region throughout the day and is expected to draw thousands of protesters.

“The most threatening sound to an oligarch is laughter.”

Los Angeles and cities around the nation are bracing for 'No Kings' protests ahead of Trump's military parade as an appeals court ruling keeps the National Guard under the president's control for now.

What to know if there's a planned "No Kings" protest in your city on June 14? This map charts all the locations.