Margaret Warner provides an update on the tense situation in the Middle East, followed by interviews with Hasan Abdel Rahman, chief representative to Washington for the Palestinian Liberation Organization, and David Ivry, Israel's ambassador to the U.S.

Feisal Husseini, a senior Palestinian minister, discusses continuing clashes with Israelis and communications with the government of Ariel Sharon.

The battle between Israelis and Palestinians over areas in the Gaza strip has come to blows, with Israeli troops shelling, then occupying parts of Gaza. Three experts discuss the situation.