John Kerry's official Web site last week deleted his advocacy of homosexuals in the military after the Orlando (Fla.) Sentinel reported on this disclosure of the Democratic presidential candidate's position. Before the language was eliminated, the Web site said bringing gays into the military was one of Sen. Kerry's ''priorities.'' The page on homosexual issues had gone on to say: ''John Kerry opposed the Clinton administration's Don't Ask Don't Tell Policy. He was one of the few senators to testify before the Senate Armed Services Committee and call on the president to rescind the ban on gay and lesbian service...