In Washington, D.C., thousands of protesters rallied to support President Trump's election claims.[64][65][66] Attendees included white nationalists and members of far-right groups such as the Proud Boys, with some wearing helmets and bullet-proof vests.[67] Some Republican members of Congress also attended.[68] Demonstrators gave various names to their action, including "Million MAGA March", "Stop the Steal" rally, and "March for Trump".[66] The President waved to demonstrators as his Secret Service motorcade passed Freedom Plaza on Pennsylvania Avenue during the morning before traveling to the Trump National Golf Club northwest of Washington.[69][70] The D.C. Metropolitan Police Department said it initially arrested 10 people for a variety of reasons including firearm violations, assault, assaulting a police officer, and disorderly conduct, although the number was later changed to 20.[71] After nightfall, violence broke out between demonstrators and counter-protesters.