Crowds gathered Saturday in cities across the United States — and overseas — for No Kings rallies in protest of President Donald Trump’s administration and to call for the defense of First Amendment rights.
Protesters from Los Angeles to New York — including in Chicago, Washington, D.C, and Austin, Texas — flooded into streets chanting, marching and waving homemade signs, including some that proclaimed “We want all of the government to work” and “Make America Good Again.”
Organizers said nearly 7 million people turned out Saturday to more than 2,700 No Kings protests across the U.S. — 2 million more than at the previous round of rallies in June.
Speeches were shared, music blared, and some donned Halloween costume in the cross-country rallies that demanded the protection of Constitutional rights, which they say is under attack by the Trump administration.
Politicians joined the rallies encouraging people to fight for democracy.
Protesters rally during the No Kings national day of protest in Minneapolis on Saturday. (Kerem Yucel / AFP / Getty Images)
In Washington D.C., Sens. Bernie Sanders of Vermont and Chris Murphy of Connecticut spoke. Bill Nye, the beloved children’s show host, also gave a speech slamming Trump and his cabinet for failing to accept “basic scientific facts.”
“They do not promote the progress of science. They suppress it, to the detriment of our health, well being, and international competitiveness,” he said. “It is a formula for failure.”
Fired U.S. Agency for International Development workers also joined the No Kings rally at the capital, including Amanda Nature.
Nature, 41, of Washington told NBC News: “The common adage is that 50% of the country voted for this. But 50% of the country didn’t vote for a government shutdown and the dismantlement of the government and services that people rely on.”
In Santa Monica, California, former second gentleman Doug Emhoff shared a photo of himself with his son Cole at the No Kings protest.
Protesters march at a No Kings protest on Saturday in Chicago. (Scott Olson / Getty Images)
People take part in a No Kings protest in Las Vegas on Saturday. (Ty ONeil / AP)
In Chicago — where high-profile clashes between residents and federal immigration authorities have unfolded in recent weeks — Illinois Gov. JB Pritzker shared a defiant speech.
He called out Trump and Homeland Security adviser Stephen Miller for “coming for the immigrants, and for Black and brown people, and for LGBTQ people and for their political opponents.”
“History will judge us by where we choose to stand right now, today. Future generations will ask: ‘What did we do when fellow human beings faced persecution? When our rights were being abridged? When our Constitution was under attack?’” Pritzker asked. “They’ll want to know whether we stood up or we stayed silent.”
Sen. Elizabeth Warren addressed thousands at the Boston Common, saying: “Standing up to a wannabe dictator? That is patriotism. Peacefully protesting to protect our democracy? That is patriotism!”
Overall, the protests have been peaceful, though some leaders, including in Texas, have said they would mobilize the National Guard to monitor for potential unrest.
New Yorkers take to the streets at the No Kings protests on Saturday. (Olga Fedorova / AP)
People hold signs and chant during the No Tyrants protest in Tokyo, Japan on Saturday. (Damon Coulter / SOPA / Getty Images)
People participate in a No Kings rally on Saturday in Birmingham, Ala. (Mike Stewart / AP)
Dogs joined protests in Boston and Paris on Saturday. (Franziska Spiecker ; Owen Franken / Getty Images)
Protesters form a human banner during the No Kings national day of protest on Ocean Beach in San Francisco. California’s Nov. 4 special election on Proposition 50, is a measure backed by legislative Democrats and Gov. Gavin Newsom that, if approved, would redraw the state’s congressional districts. (Laure Andrillon / AFP / Getty Images)
People participate in a No Kings national day of protest in Philadelphia on Saturday. (Matthew Hatcher / AFP / Getty Images)
A No Kings protest fills the walkway of the Manette Bridge in Bremerton, Ohio on Saturday. (Meegan M. Reid / KITSAP SUN / USA Today)
Rev. Alonzo Malone marches alongside protesters on Saturday, in Louisville, Ky. (Maggie Huber / The Courier-Journal / USA Today)
Inflatables being prepared in downtown Los Angeles on Saturday. (Genaro Molina / Los Angeles Times / Getty Images)
Thousands of people participate in a No Kings protest in Manhattan on Saturday. (Spencer Platt / Getty Images)
Costumed protesters on Saturday in Memphis, Tenn. (Jan Sonnenmair / Getty Images)
A person carried a Virgen de Guadalupe at the No Kings protest on Saturday in Chicago. (Scott Olson / Getty Images)
A protestor chants at a No Kings protest on Saturday in Longmont, Colo. (Mark Makela / Getty Images)
Costumed protestors on Friday and Saturday in Washington, D.C. (Nathan Howard ; Anna Rose Layden / Getty Images)
People demonstrate outside the U.S. Embassy in Berlin on Saturday. (Adam Berry / Getty Images)
People participate in a No Kings national day of protest in Nashville, Tenn. on Saturday. (Seth Hereld / AFP / Getty Images)
Bill Nye the Science Guy in Washington, D.C. on Saturday. (Allison Bailey via Reuters Connect)
People participate in a No Kings national day of protest in Boston on Saturday. (Joseph Prezioso / AFP – Getty Images)
Demonstrators sign the “We The People” banner in Washington, D.C., on Saturday. (Stefani Reynolds / Bloomberg via Getty Images)
Protesters in Shelburne, Vt. on Saturday. (Robert Nickelsberg / Getty Images)
A protester dressed in a Statue of Liberty costume enters the subway station after a No Kings protest on Saturday in New York City. (Olga Fedorova / AP)
An upside-down U.S. flag with multiple balloons is held up during a No Kings protest in Washington, D.C., on Saturday. (Allison Robbert / AP)
This article was originally published on NBCNews.com