BURGAS, Bulgaria, Feb. 7 (UPI) -- A Bulgarian official said four people connected to the Burgas bus bombing stayed in the country following the attack in July.
Stanimir Florov, chief of the directorate for combating organized crime, also said the connection between two of the suspects and Hezbollah, a terrorist organization, has been confirmed.
Several days ago, Europol reported the bomb was likely to go off by accident when passengers were putting bags into the luggage compartment, so the bomber was likely not a suicide bomber, as previously believed.
The attack in July killed five Israeli tourists and the bus driver.
Florov said four terrorists stayed in Bulgaria, one is dead, while three others are still alive, Sofia News Agency reported.
Florov said the suspects have also visited other cities in Bulgaria.
|Additional World News Stories|