Former U.N. diplomat Giandomenico Picco, whose negotiating skills helped resolve some of the thorniest crises of the 1980s and 1990s, including the Iran-Iraq war and the kidnappings of Westerners by Hezbollah in Lebanon, has died. Picco passed away peacefully Sunday after a long illness, his son, Giacomo Picco, said. He was 75. Picco worked at […]