Around the country, “No Kings” protests kicked off as President Donald Trump celebrated his birthday and the 250th anniversary of the U.S. Army with a military parade. Boston’s “No Kings” demonstration coincided with the city’s Pride parade and festival.

Hundreds of thousands of people gathered in Boston's Copley Square on Saturday for the Pride parade while "No Kings" protesters lined the streets to peacefully demonstrate.

The “No Kings National Day of Mobilization” comes as protests against U.S. Immigration and Customs Enforcement in Los Angeles have escalated after President Donald Trump deployed federal troops to the state.

POLICE SAID THEY FOUND WHAT THEY BELIEVED TO BE A MANIFESTO INSIDE THE SUSPECT’S CAR, WITH NEARLY 70 NAMES, INCLUDING LAWMAKERS AND ABORTION PROVIDERS, AS WELL AS NEW KINGS FLIERS REFERRING TO ANTI-TRUMP PROTESTS.