DESPITE THE continuing gripes of his critics, records released this week show that Senator John Kerry served honorably in Vietnam. The documents should put to rest claims that Kerry misrepresented his military record in the presidential race. But Kerry's failure to respond to the smear campaign launched against him last summer lent credibility to its real objective: to impugn his equally honorable opposition to the war. John O'Neill, a Houston lawyer and Kerry's adversary on the war since 1971, acknowledged as much in a telephone interview Wednesday. ''We produced seven commercials," he said of his anti-Kerry group, now called Swift...
