Navy and Marines celebrate 250th birthday with parade in Philadelphia

PHILADELPHIA (WPVI) -- It was 250 years ago in Philadelphia that the U.S. Marine Corps and the U.S. Navy were both founded.

A quarter of a millennium later, both military branches returned to town to celebrate with a parade that put the branches front and center along Independence Mall on Market Street.

The show of pride and patriotism on Monday was all in celebration of the 250th anniversaries of the U.S. Navy and Marine Corps.

"Everyone out here, I love it," said Navy veteran Dawn Thesing. "It's making me feel at home."

"I'm glad I served this great nation of ours," said Marine Corps veteran Daveid R. Jennings Jr. "We've got the best country in the world."

With crowds lining Market Street, a parade in honor of the milestone birthday featured more than a hundred elements, including floats, historic groups and bands.

There was also a historic reenactor who plays America's second president, John Adams, often referred to as the Father of the Navy.

"Seeing many, many people celebrating the continuation of this navy. It does my heart proud," he said.

The parade was part of a weeklong celebration organized by the non-profit Homecoming 250.

"It took five years of effort and hundreds of volunteers and lots of supporters and support of the city. It's been a spectacular event," said George Leone, Homecoming 250 president.

Seeing the celebration and appreciation of America's military on such a grand scale was enough to make some veterans emotional.

"It is a great vibe, and Philadelphia is an amazing city to be here," said Navy veteran Steve Cross. "So many people thank us. It chokes you up."

The parade also featured the future of America's military: young people already inspired to serve.

"It's really cool," said Naval Sea Cadet Corps member Dawsen Klouj. "When I grow up, I want to be in the military - hopefully the Navy or Marines."

"I feel really honored and inspired that I get to see such great people," said Naval Sea Cadet Corps member Grace Dewhea.

For Janai Lewis, the parade allows her to share with her sons her legacy as a Navy veteran and as a member of the United States Navy Band.

"I hope they can understand what the Navy does, what the Navy music does, and just people serving all over the world," said Lewis.

The celebrations culminate with a fireworks show over the Delaware River on Wednesday night and a sendoff for the ships on Thursday.