1985: Pulitzer Prize for International Reporting, for balanced and informed coverage of Israel.
2002: Pulitzer Prize for Commentary, for his clarity of vision, based on extensive reporting, in commenting on the worldwide impact of the terrorist threat.
... a form in which we can conveniently complete the square[?]. To "complete the square" is to add a constant (i.e., in this case, a quantity that does not depend on x) to the ...