Israel will not be invited to NATO's May 20-21 summit in Chicago, the alliance's top official said Friday. But he denied that alliance member Turkey had blocked Israel's participation. Instead, NATO Secretary-General Anders Fogh Rasmussen said the reason is because Israel does not participate in NATO's main military missions. News reports have claimed that Turkey blocked Israel's participation because of the raid in 2010 by Israeli troops on ships heading to Gaza in which eight Turks and a Turkish-American died. NATO has a system of partnerships with dozens of nations across the globe such as the Mediterranean Dialogue, a NATO...