Massive crowds gathered in Cal Anderson Park, aboard a state ferry and at the state Capitol to denounce the hard-line policies of President Donald Trump.

PHILADELPHIA (AP) — Cities large and small were preparing for major demonstrations Saturday across the U.S. against President Donald Trump, as officials urge calm, National Guard troops mobilize and Trump attends a military parade in Washington to mark the Army’s 250th anniversary.

Additional celebrities including Anna Kendrick, Gina Rodriguez-LoCicero and Tessa Thompson were out on Saturday to protest against the Trump administration.

At least 1,500 "No Kings" protests nationwide are planned Saturday on the same day President Donald Trump scheduled a large-scale military parade in Washington, D.C. on Flag Day and his 79th birthday.

Demonstrators marched through the streets of Fort Collins June 14 as part of nationwide "No Kings" protests against the Trump administration.

This evening, President Donald Trump plans to celebrate the US military's 250th anniversary (and his 79th birthday) by hosting an extravagant military parade in Washington, D.C., costing up to $45 million.