Palestinian leader Yasser Arafat condemned a Jerusalem suicide bombing, trying to meet U.S. condition for a meeting with Secretary of State Colin Powell, as Israeli forces Saturday moved into more West Bank villages and shelled Palestinian offices. Meanwhile, Palestinians surveyed the devastation in some of the areas hardest hit in Israel's two-week-old West Bank offensive. One man in Nablus said eight relatives, including a pregnant woman, were crushed when Israeli bulldozers demolished a building near their home. Israel said it was unaware of the deaths. Powell, who is visiting Israel on a mission to bring about a halt to the...