The head of the UN relief agency for Palestine is cautiously optimistic that the organization can count on international support again, as Canada and Sweden announced they are resuming funding. “I have the feeling that a number of countries that have decided to suspend their financial support are in the process of reviewing their position,” Philippe Lazzarini told Swiss broadcaster RTS on Saturday. His comments came as Canada and Sweden announced on Saturday that they were renewing their contributions to the United Nations Relief and Works Agency for Palestine Refugees (UNRWA). In January, Isr…