The Future I Despite black-Jewish vitriol and some hesitation toward a Middle East peace, 5754 may have been a seminal year. ARTHUR J. MAGIDA SPECIAL TO THE JEWISH NEWS nternationally, 5754 was a year bracketed by cautiously optimistic handshakes, riven by vestigial and long-simmering distrust and blood- ied by the sort of terror that is, by now, almost inescapably linked with the Middle East or with long-dis- tance spinoffs to events in that roiling re- gion: Ten months after Israel's prime min- ister somewhat reluctantly shook the hand of PLO chief Yassir Arafat at the White House, he stood almost on the same spot in late July and gave Jordan's King Hussein a much wanner, more gen- uine handshake. But in the intervening months, Israel's relations with Mr. Arafat were marked more by suspicion than good faith. And slaughters, primarily in a Hebron mosque by an Orthodox zealot and of Jewish buildings in Buenos Aires and London, meant that the Middle East had not escaped its cyde of homicide and fear. Nationally, the Anti-Defamation