The Ministerial Committee for Coordination with the Jewish Agency for Israel, headed by Prime Minister Ariel Sharon and Agency Chairman Sallai Meridor, convened this morning and heard Sharon\'s unity call to world Jewry: \"We have a shared fate,\" he said, \"and I see unity, cooperation and solidarity as vital for our future.\" He also made a plea for financial help, in light of the large defense expenditures now facing Israel, as well as for visits to Israel by world Jewry. The assembled Jewish community leaders said they would begin a global Jewish solidarity campaign with Israel that will include visits to Israel, the dissemination of information, and fundraising, \"so as to enable every Jewish home around the world to actively express solidarity and share the burden with Israelis.\"