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.

The "No Kings" organizing group said rallies are expected in hundreds of locations across the country on Saturday in cooperation with civil rights groups and other organizations. The movement said it mobilized millions of people at its protests in June. Here is the latest map from their website showing where rallies are planned:

Thousands are expected downtown for a rally against Trump administration policies, particularly the aggressive deportation campaign that has deployed federal agents and troops to the city.

Actor John Cusack delivered a fiery message to President Donald Trump during a CNN interview Saturday at Chicago's " No Kings " rally, telling the president to "go to hell" over the deployment of Border Patrol and U.S. Immigration and Customs Enforcement (ICE) agents to his beloved hometown.

Chicago organizers predict the “No Kings” protest on Saturday will be bigger than events in June, fueled by anger at Donald Trump’s immigration crackdown.