91.   But if Syria is to enter a new and determined peace effort with Israel, what is to become of these radical Palestinian leaders now?

92.   But if they change their mind and block a NATO dominated force, under U.N. authority, that would be a setback to the peace effort.

93.   But if peace efforts fail in Colombia, he said, the progress made in reducing coca production in the Andean countries will suffer.

94.   But in the last month, what many believed to be the inexorable forward march of the peace effort has been sliding backward into violence reminiscent of another era.

95.   But Hanan Ashrawi, a minister in the Palestinian cabinet, called the Israeli settlement expansion a death-knell for peace efforts.

96.   But in the end, his major failure was probably his inability to overcome the apprehensions among half his countrymen about the long-term advantages of his peace effort.

97.   But he reiterated the standard U.S. view that United Nations interference in the Middle East peace effort inflames passions and leads to a hardening of positions on both sides.

98.   But he should not have intruded in the delicate business of the peace effort, which is best left to the Israeli government, backed by the United States.

99.   But it was notable that Karadzic turned to Carter, in that he seems to be trying to enlist the United States in a peace effort.

100.   But if the rabbi intended to impede the peace efforts by insulting Palestinians, the signs Monday were that he had failed.