On the Fourth of July, the United States marked the 250th anniversary of its founding. At Independence National Historical Park in Philadelphia—the birthplace of the Declaration of Independence—the congressionally chartered U.S. Semiquincentennial Commission (America250) conducted a formal ceremony to bury the “America’s Time Capsule.”
U.S. Representative Robert Aderholt (R–Ala.) and Philadelphia Mayor Cherelle Parker were among the dignitaries in attendance.
Despite temperatures soaring to 100 degrees Fahrenheit under a relentless sun, large crowds gathered on site to witness this moment linking America’s past, present, and future.
As a national commemorative project, the 900‑pound steel capsule brings together more than 200 artifacts and letters from all 50 states, Washington, D.C., and five U.S. territories—capturing a panoramic snapshot of American society, culture, technology, and daily life in 2026….