Bulgarian officials attend the Consultative Council meeting on National Security at the Bulgarian President&#x27;s office in Sofia, Tuesday, Feb. 5, 2013.  Investigators are releasing a summary of their findings to the Bulgarian government Tuesday, which is widely expected to link the militant group Hezbollah to the bus bomb attack on July 18, 2012, that killed five Israeli tourists in the coastal city of Burgas, Bulgaria. (AP Photo/Valentina Petrova)
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