FALKLANDS IRREDENTISM?: Today is the 36th anniversary of the sinking of Argentina’s General Belgrano (originally the U.S.S. Phoenix, a Brooklyn-class light cruiser) by the H.M.S. Conqueror, a British nuclear submarine. It was the deadliest day of the Falklands War. I visited Buenos Aires last year and found more references to the war than I expected. There is an impressive map of Las Islas Malvinas (the Falkland Islands) on the wall at the Casa Rosada. Argentinians haven’t forgotten.