Despite his expression of support for the road mapn, Prime Minister Ariel Sharon is opposed to convening a U.S.-led international Mideast summit in Sharm el-Sheikh, Egypt, that would include representatives from Europe and the United Nations to promote the road map, sources in Jerusalem indicated Saturday night. The prime minister may, however, agree to participate in a smaller forum including only representatives from the U.S., Israel, the Palestinians, Jordan and Egypt, the sources said. Washington sources confirmed Saturday that the Bush administration is considering holding a summit of Mideast countries on June 4 at the Egyptian resort city to give...