Former president Jimmy Carter, who has recently emerged as one of the Jewish state's most vocal critics for its current West Bank anti-terror policy, has been the recipient of tens of millions of dollars from Arab sources. Recently, for example, Carter suggested that the U.S. government should threaten Israel with the possible loss of U.S. aid if it continues its military offensive in the West Bank. He also said the U.S. should demand that U.S.-supplied weapons be used only for defensive purposes. Mr. Carter's views are often aired by the American media as those of a neutral mediator -- the...