U.S. Secretary of State Condoleezza Rice is calling on Israel to exercise restraint in its ongoing military offensive to free kidnapped Israeli soldiers. She says Syria and Iran must stop backing terrorists. Condoleezza Rice - AFP Photo Secretary Rice would not comment specifically on the Israeli bombing of Beirut's airport, repeating the Bush Administration stance that Israel has the right to defend itself against missile strikes launched from Lebanese territory. But as Israel exercises that right of self defense, Rice says it is important that Israeli leaders exercise restraint and avoid civilian casualties. Click here to see map of conflict...