Thousands of 'No Kings Day' protests are expected to take place across the nation Saturday, with the 'flagship' protest planned for Philadelphia.

Thousands are expected to pack the parkway for the "No Kings" protest. Organizers said they believe Philadelphia's demonstration will be among the largest in the country.

Photographer Hanbit Kwon shares photos and an essay on what the "No Kings" protest means in the city that birthed a nation.

Thousands gathered in Philadelphia for the "No Kings" protest, marching to the Art Museum to oppose threats to democracy and immigration enforcement without due process. Despite rain and poor air quality,

Philadelphia was chosen in part because it is where the Second Continental Congress signed the Declaration of Independence.

The event was one of more than 2,000 “No Kings” rallies held across the country on Saturday, protesting what organizers call “authoritarianism, billionaire-first politics, and the militarization of our democracy.

Tens of thousands of protestors — and references to Gritty, Rocky, and Steven Singer — gathered on the Parkway, joining a day of nationwide anti-Trump rallies.

In a city known as the cradle of American democracy, an impassioned, hourslong protest filled the streets for a ‘No Kings Nationwide Day of Defiance.’

An armed man was arrested on Saturday in the area of a "No Kings" rally in West Chester, Pennsylvania, police said.