What is “No Kings Day”? The “No Kings” rallies across the nation are intended to counter the military parade Trump has planned to mark the U.S. Army’s 250th birthday, which also lands on the president’s 79th birthday. Evanston: Fountain Square at 10 a.m.

CBS Chicago security expert Phil Andrew talks about safety as thousands attend the rally at Daley Plaza, moving to Trump Tower.

The "No Kings" Chicago protest Saturday in Daley Plaza is one of the anchor events for a national anti-Trump movement. It is one of more than 1,800 protests being held nationwide in response to the Trump military parade.

A huge crowd gathered at Daley Plaza Saturday for a planned march through Downtown as part of a nationwide day of protest against President Donald Trump.

Protesters are gathering in Chicago and across the country Saturday in opposition to President Donald Trump’s administration. Organizers say the national No Kings Day of Defiance aims to reject authoritarianism,

The"No Kings" protests are planned to oppose what they see as Trump's power grab. The number of planned events is nearly double that of the April 5 "Hands Off" protest that saw millions of Americans turn out in big and small cities nationwide.

As a military parade rolls through Washington, DC, on Saturday – President Donald Trump’s birthday – millions of Americans are expected to protest in what organizers predict will be the strongest display of opposition to Trump’s administration since he took office in January.