WASHINGTON (NEXSTAR) – A show of military force unfolded in the nation’s capital.

The U.S. Army celebrated its 250th anniversary with a massive parade, complete with tanks, troops, and aircraft flyovers.

The forecast had organizers worried, so they moved the start of the parade up 30 minutes, but the rain and storms held off for the Army to put on a show marking two and a half centuries of service.

Fireworks capped off the celebration of the Army’s 250th birthday after tanks rolled, troops marched, and military aircraft soared above the nation’s capital.

“Over the past two and a half centuries, warriors are shown on Rival Valor, on fields, a battle around the globe,” said President Donald Trump.

Sitting in a special reviewing platform near the White House, President Trump presided over the event on his 79th birthday.

“Our soldiers never give up. Never surrender and never ever quit,” said Trump.

The Army’s premier Golden Knights parachuted down and presented the president an American flag.

Not only did the president praise troops, but he also issued this warning to those looking to do America harm.

“Your defeat will be certain, your demise will be final, and your downfall will be total and complete,” said Trump.

Crowds cheered as armored vehicles rumbling past.

Overhead vintage plans WWII warplanes, modern military jets, and helicopters filled the sky.

“So many of these soldiers have never had the opportunity to come to our nation’s capital,” said Capt. Jonathan Righter, Company Commander.

Captain Jonathan Righter says it’s not just about celebrating the military’s oldest branch but also showing off its might. 

“Executing our jobs, showcasing the new equipment, I think it’s going to feel pretty good,” said Righter.

People traveled from all over the country to witness the historic event.

“It’s life-changing, coming from a small town in Wisconsin, a person doesn’t realize how big this country is and how much power we actually got,” said Wisconsin resident Eric Podoski.

Across the country, “No Kings” protests erupted in major cities, condemning the parade and the president’s immigration policies.

“I’m a veteran. I swore an oath to the Constitution, and I’m watching the President of the United States trying to circumvent that oath that he also took to the Constitution,” said protester Matt Gordon.

The parade also faced criticism because of its estimated $45 million price tag but the president says it is well worth it.