SRL for [miscalculated]: But Mr. Bush and his advisers [miscalculated] the politics of the abortion issue , failing to grasp how dramatically the abortion - rights movement would be aroused following last summer 's Supreme Court decision to restrict those rights in the Webster case .
ARG-M-DIS: But | ARG-0: Mr. Bush and his advisers | ARG-1: the politics of the abortion issue | ARG-M-ADV: failing to grasp how dramatically the abortion - rights movement would be aroused following last summer 's Supreme Court decision to restrict those rights in the Webster case