What motivates Islamic terrorists? What is in the mind of terror? Our news reports from the Middle East cover events—bombings, massacres, and suicide attacks. Our newscasters take time to explain who the players are—from Hezbollah to the Iranian Quds, from ISIS to the Palestinian National Authority. But there is something underneath these events and players that fuels atrocity after atrocity in the Middle East. What is it? Tass Saada provides the...