U.S. Army troops and vehicles rolled through the heart of Washington, D.C. on Saturday in a military parade long desired by President Donald Trump. While President Trump took part in the event, which coincided with the U.S. Army’s 250th birthday, hundreds of thousands of Americans across the country took to the streets in what they called “No Kings” demonstrations as they marched peacefully to protest the president. NBC’s Vaughn Hillyard reports for Sunday TODAY.