Hundreds of people gathered at Ocean Beach in San Francisco on Saturday morning to protest the Trump administration by forming a massive human banner.

Protesters filled the streets on Saturday, marching at noon from Dolores Park to the Civic Center as part of the nationwide No Kings protests. Thousands of protests were organized across all 50 states as a rejection of President Donald Trumps agenda.

Tens of thousands marched peacefully against President Trump's immigration policies. Retail stores in Union Square were boarded up as a precaution. SFPD said no arrests were reported. San Francisco - Tens of thousands of demonstrators marched through San Francisco on Saturday as part of a nationwide "No Kings" protest,

In 1987, an estimated 800,000 people gathered to celebrate the 50th anniversary of the iconic San Francisco bridge.

The protest remained overwhelmingly peaceful, with music filling the air as people marched and danced down Dolores and Market streets.

Nationwide protests begin early in San Francisco with demonstration outside building where immigrants were told to report

Motorists in two cities across the nation have struck “No Kings” protesters, according to multiple reports. Police detained two motorists whom they say intentionally drove into crowds of protesters in San Francisco, California and Culpeper, Virginia. There is no reason to believe the two incidents are connected.

Peter Hosey is the organizer of the San Francisco "No Kings" protest. He's gathering people to the grass at Mission Dolores Park on Saturday. "We want to give people a chance to show up in the streets, in mass and great numbers, and take our message to the people," he said.