Dokoupil Reflects on 9/11's Legacy as Nation Marks 25 Years

Twenty-five years after the September 11 attacks claimed nearly 3,000 lives across New York, Washington D.C., and Pennsylvania, CBS News anchor Tony Dokoupil reflects on how a single morning became the foundation upon which a generation's entire reality was constructed. The anniversary invites not just mourning but a harder reckoning: how does a nation transmit the meaning of a wound to those who never felt its initial blow? What endures is not only grief but the invisible architecture the attacks left behind — in security lines, foreign policy, and the quiet weight of certain dates.