Thousands of anti-Trump protests are erupting across the United States this weekend under the banner of “No Kings” day.

Opponents of President Donald Trump’s administration are set to rally in Dallas, Fort Worth, Frisco, Arlington and other North Texas cities.

On the same day Melissa Hortman and her husband were murdered in a "politically-motivated" assassination, more "politically-motivated" violence occurred at peaceful protests across the country.

Thousands attended "No Kings" protests being held across the country and in many cities in North Texas on Saturday.

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

Coordinated "No Kings" protests are underway from coast-to-coast, part of a "national day of peaceful protest" against the Trump administration that is expected to draw millions. Protesters in some areas braved wet weather to raise signs and chant slogans supporting the rights of immigrants and criticizing what they see as Trump's power grab.

With No Kings protests planned Saturday in the Houston area, local organizers are calling for peaceful rallies, while officials like Mayor John Whitmire say they are working with organizers "to ensure that First Amendment rights are respected while maintaining public safety.