Yesterday's assassination of arch-terrorist Imad Mughniyeh was welcome news in Washington, Buenos Aires, Tel Aviv, and, albeit quietly, Beirut and Baghdad. For Hizballah and Damascus, however, the loss of Mughniyeh -- who was a brilliant military tactician, a key contact to Tehran, and a successful political leader -- is a severe blow to their ongoing activities and operations. Early Life Imad Fayez Mughniyeh, also known as Hajj Radwan, was reportedly born in south Lebanon in 1962 and became a sniper in Yasser Arafat's forces in 1976. He has been implicated in some of the most spectacular terrorist attacks of the...