Mentioned in the book of Joshua, the ancient city of Dor was located near a natural harbor about twenty miles south of modern-day Haifa. In the mid-5th century BCE, the Athenian navy took it over as a convenient Mediterranean base of operations. Archaeologists are now engaged in exploring a fortress built by the Seleucids—the Hellenistic dynasty that ruled the area after the death of Alexander the Great—which is now entirely submerged in water. Edward Whelan writes:

Last month, Egypt celebrated the 40th anniversary of the Israeli withdrawal from the Sinai Peninsula, which it had lost in the Six-Day War. Since then Cairo has not used the territory to launch attacks against the Jewish state, but it has once again become a bastion of terror—most of which has been associated with Islamic State and aimed at the Egyptian government. Jonny Essa and Ofir Winter examine the situation in the Sinai, President Abdel Fattah el-Sisi’s recent speech on the subject, and the implications for Israel: