Bulgaria investigation found Hezbollah militants and funds behind attack that killed six, including five Israelis last July; Iran has denied any involvement in attack. Iranhas decided to lower its diplomatic relations with Bulgaria and recall its ambassador, after the Balkan country hinted that the Islamic Republic was involvement in a terror attack ...

(Reuters) -Iranplayed no part in the bombing of a bus last year that killed Israeli tourists, its ambassador to Bulgaria said on Friday, rejecting Israeli charges that it was involved in the attack. Bulgaria has accused the Iranian-backed Hezbollah of carrying out the July attack, a charge the Lebanese Shi'ite Islamist militia dismissed as part of ...