I’m really surprised and my heart is warmed by how many people are here,” 18-year-old Lea Sribar said of the demonstration at the heart of a Republican-majority county.

Army intelligence analysts are monitoring civilian-made ICE tracking tools, treating them as potential threats, as immigration protests spread nationwide.

"No Kings," a nationwide series of protests scheduled for Saturday, was planned as a counter to the military parade taking place in Washington D.C. on the same day. That parade is being held in honor of the U.S. Army's 250th anniversary and, coincidentally, Mr. Trump's 79th birthday.

It’s people’s basic right to protest,” former Black Panther member Billy X. Jennings said during a day of celebrations at the museum.

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.

Police in Sonoma and Napa counties are preparing as North Bay protesters join a nationwide wave of No Kings Day rallies.

Millions are expected to gather in “No Kings” demonstrations in over 1,500 cities on Saturday, the same day the Army will celebrate its 250th anniversary on Trump’s birthday.

At least a dozen groups are planning anti-Trump protests in the Los Angeles area Saturday, following eight days of immigration enforcement demonstrations.