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

Philadelphia will be the site of a “flagship protest” in a nationwide movement opposing President Donald Trump’s Administration on the same day as a major military parade in Washington. The demonstration is expected to disrupt traffic throughout the day.

Indivisible, the group behind the "No Kings" protests scheduled around the country, plan to participate in the 2025 Stonewall Columbus Pride March.

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