Social media users slammed CBS News for seemingly advertising "No Kings Day" protest merchandise ahead of anti-Trump demonstrations, calling the move unethical amid controversies.

No Kings protests are happening in Tennessee in response to President Donald Trump's military and birthday parade and speech.

Thousands gathered for the No Kings protest at the Michigan State Capitol building in Lansing on Saturday, June 14.

Thousands of No Kings Day protests are expected across the U.S. on June 14 to protest the Trump administration's policies, including 33 in Iowa.

Hundreds of cities across the countries are holding "No Kings Day" protests against President Trump. Watch live coverage here.

Hundreds of people in El Paso joined demonstrators across the country on 'No Kings Day' to protest Trump policies

While President Donald Trump attended a military parade he ordered on his birthday to recognize the 250th anniversary of the U.S. Army in Washington, D.C., thousands of people in the Kansas City metro area flexed their First Amendment right Saturday to voice their opposition to polices of the Trump administration during the “No Kings” national day of defiance.

Despite peaceful demonstrations reported in multiple cities, violence flared at some anti-Trump protests over the weekend.