Jon Meacham leads National Constitution Center's America at 250 celebration

Jon Meacham spent Independence Week helping the National Constitution Center turn America’s 250th birthday into a civic test, not just a ceremony, with a July 1 trivia event and a town hall in Philadelphia. The Pulitzer Prize-winning historian was named the Center’s Semiquincentennial Scholar on February 11, 2026, in a one-year appointment designed to anchor its intellectual and civic programming for the anniversary.

The Center’s America at 250 effort runs through July 4, 2026. America250, the national nonpartisan organization charged by Congress with commemorating the 250th anniversary, says the multi-year campaign is meant to engage Americans, honor the contributions of all Americans, and look ahead to the future. Congress established the U.S. Semiquincentennial Commission in 2016 to plan the milestone.

On July 1, the Center scheduled “Beat a Historian: Trivia With Jon Meacham” at 1 p.m. in Kirby Auditorium, built around questions from its special America’s 250th edition of Trivial Pursuit: Exploring America’s Story. Later that day, at 6:30 p.m., the town hall “The American Idea at 250” brought together Meacham, Colleen Shogan, Danielle Allen and Robert Costa of CBS News at the Center’s Philadelphia home, 525 Arch Street, for a discussion of the principles behind the founding and how the nation is marking the anniversary.

That programming arrives as public attitudes toward the country look strained. Pew Research Center said on June 12 that many Americans are dissatisfied with the country’s direction and think its best days are behind it, while a June Marquette Law School Poll found that only 26% of Americans had heard a lot about the 250th anniversary, 57% had heard some and 17% had heard nothing at all. Those numbers leave the commemorative effort fighting for attention at the same time it is trying to define what the anniversary should mean.

The last major milestone offers a different model. The 1976 Bicentennial was organized by the American Revolution Bicentennial Commission and later the American Revolution Bicentennial Administration, and National Archives records show that effort included regional offices and official programs nationwide. In Philadelphia, the Constitution Center is using Meacham to push the semiquincentennial toward debate, history and civic engagement rather than pageantry alone.