And then “The Star-Spangled Banner” was playing on the television set, and everyone in the place, 100 of them at least, rose and saluted. They weren’t saluting the American flag, which was superimposed over Kennedy’s face. They were saluting the fallen president who in some special way was their president too. The anthem ended. We drank a lot of whiskey together. We watched bulletins from Dallas. We cursed the darkness. And then there was a film of Kennedy in life. Visiting Ireland for three days the previous June.

There he was, smiling in that curious way, at once genuine and detached, capable of fondness and irony. The wind was tossing his hair. He was playing with the top button of his jacket. He was standing next to Eamon De Valera, the president of Ireland. He was laughing with the mayor of New Ross in County Wexford. He was being engulfed by vast crowds in Dublin. He seemed to be having a very good time. And then he was at the airport to say his farewell, and in the Rock Bar, we heard him speak:

“Last night, somebody sang a song, the words of which I’m sure you know, of ‘Come back to Erin, mavourneen, mavourneen, come back aroun’ to the land of thy birth. Come with the shamrock in the springtime, mavourneen.…’ This is not the land of my birth, but it is the land for which I hold the greatest affection.” A pause and a smile. “And I certainly will come back in the springtime.”

II.

Twenty-five springtimes have come and gone, and for those of us who were young then, those days live on in vivid detail. We remember where we were and how we lived and who we were in love with. We remember the images on television screens, black-and-white and grainy: Lee Harvey Oswald dying over and over again as Jack Ruby steps out to blow him into eternity; Jacqueline Kennedy’s extraordinary wounded grace; Caroline’s baffled eyes and John-John saluting. We remember the drumrolls and the riderless horse.

But across the years, there have been alterations made in the reputation of John Fitzgerald Kennedy. Those who hated him on November 21, 1963, continue to hate him now. Some who were once his partisans have turned upon him with the icy retrospective contempt that is the specialty of the neoconservative faith. And time itself has altered his once-glittering presence in the national consciousness. An entire generation has come to maturity with no memory at all of the Kennedy years; for them, Kennedy is the name of an airport or a boulevard or a high school.

Certainly, the psychic wound of his sudden death appears to have healed. The revisionists have come forward; Kennedy’s life and his presidency have been examined in detail, and for some, both have been found wanting. The presidency, we have been told, was incomplete, a sad perhaps; the man himself was deeply flawed. Some of this thinking was a reaction to the overwrought mythologizing of the first few years after Dallas. The selling of “Camelot” was too insistent, too fevered, accompanied by too much sentimentality and too little rigorous thought. The Camelot metaphor was never used during Kennedy’s 1,000 days (Jack himself might have dismissed the notion with a wry or obscene remark); it first appeared in an interview Theodore H. White did with Jacqueline after the assassination. But it pervaded many of the first memoirs about the man and his time.

Some of the altered vision of Kennedy comes from the coarsening of the collective memory by the endless stream of books about the assassination itself. We’ve had the 26 volumes of the Warren Commission report and dozens of analyses detailing its sloppiness and inadequacy. We’ve gone back again and again to Dealey Plaza and the Texas School Book Depository and the grassy knoll. In thousands of talk shows, magazine articles, newspaper columns, and books, we’ve heard the Cuban-exile theory, the Mafia theory, the Castro theory, the J. Edgar Hoover theory, the Jim Garrison theory, the CIA theory, the Texas-oil theory, the KGB theory, the E. Howard Hunt theory, the two-Oswalds theory.

We’ve seen documentaries and docudramas. We’ve watched the Zapruder film over and over again. We’ve heard sound experts tell us that the evidence proves that there was a fourth shot and therefore two gunmen. We’ve read cheap fiction about the assassination and superb fiction like Don DeLillo’s Libra. In the end, nothing has been resolved. If there was a conspiracy, the plotters got away with it. Twenty-five years have passed. Kennedy is still dead. And so is Oswald. And Ruby. And so many of the others. And in a peculiar way, the details of Kennedy’s death have obliterated both the accomplishments and failures of his life.