As millions of Americans protested at “No Kings” rallies across the country, onlookers gathered in Washington on the president’s birthday for a muted celebration.

The Philadelphia protest is something of a flagship demonstration amid nationwide actions as Trump holds a controversial military parade in Washington, D.C.

The rallies were among hundreds of "No Kings" protests held throughout the United States, timed to coincide with a military parade celebrating the 250th birthday of the U.S. Army in Washington, D.C. Saturday was also Trump's 79th birthday.

“The most threatening sound to an oligarch is laughter.”

The Houston demonstration is one of several planned in the region throughout the day and is expected to draw thousands of protesters.

Protests against the Trump administration are set to take place in and around New York City today as part of nationwide "No Kings" demonstrations. The protests coincide with Saturday's military parade in Washington,

Protests that started in Los Angeles on June 6 have spread to cities across the U.S., like Austin, San Francisco, New York City and Columbus. Two hundred to 300 people marched across downtown Columbus on June 10 to protest ICE and show solidarity with Columbus' immigrant communities,

Millions marched in cities and towns across the U.S. in "No Kings" protests to rally against the Trump administration.