More than 2,100 "No Kings" rallies took place on Saturday across the country. See pictures from some of the protests in Illinois.

Organizers are calling for Americans to attend demonstrations across the country to protest President Trump on his 79th birthday.

Thousands in Kingston rallied with puppets and brass bands to protest Trump’s military parade, joining similar demonstrations across the US.

The Chicago Teachers Union will be joining the "No Kings" march in downtown Chicago on Saturday, June 14, according to the union's website. The march is scheduled for the same day a massive military parade is set to take to the streets of Washington in an elaborate showcase of troops, tanks, weapons and aircraft.

According to the Atascadero Democratic Club, 12.1 million people attended “No Kings” protests across the country. The club stated, “We made it past the 3.5% required for change to happen. 12.1 million people across the country attended the No Kings protests, and that doesn’t count the small towns.”

June 14 will see the largest nationwide protest of President Donald Trump's second term thus far. Here's everything to know.

Chicago is an anchor city for the "No Kings" protests Saturday, and city officials said they are prepared for the crowds expected.

A huge and peaceful crowed turned out for the "No Kings" rally, shutting down much of the Loop as part of a nationwide protest movement to denounce the Trump administration.