A little history/geography quiz

[CGM]

You are correct sir. X takes this one. Egypt's Anwar Sadat was co-winner of the Nobel Peace Prize, along with Israel's Menachim Begin, for the negotiation of the Camp David Accord, a peace treaty between their two countries. Jimmy Carter played a key role in the negotiations.

Sadat was killed a few years later when several gunmen, disguised as soldiers as I recall, jumped out of a truck and open fire while Sadat was viewing a parade.

This provides a segue into another question. Begin and Sadat marked the first time the Nobel Peace Prize was shared between an Arab and Israeli leader. What was the second time?