Israeli Foreign Minister Avigdor Lieberman condemned as "intolerable barbarism" Friday efforts by hardline ultra-Orthodox Jews to segregate the sexes in public places.His words came after Israel's chief military rabbi pledged that pressure from some religious officers for similar moves in the armed forces would not be tolerated.Lieberman has an observant wife and daughter but himself heads the staunchly secular Yisrael Beitenu (Israel Our Home) party, which draws most of its support from immigrants from the former Soviet Union.