A group of bipartisan US congressmen is urging reform in UNRWA, the UN body that deals exclusively with Palestinian refugees and their descendants, and calling for alternative solutions to the containment of refugees in squalid camps. "The Palestinian refugees have been used as political pawns for the past 60 years by people who don't want peace in the Middle East," said Congressman Eliot Engel (D-New York) at a meeting of international parliamentarians hosted last week by the Congressional Israel Allies Caucus, a bipartisan pro-Israel parliamentary group. "The UN has been part and parcel of this conspiracy," he said. Engel, who...