Moscow - Moscow on Friday faced over 130 fake bomb calls that prompted the evacuation of about 100 000 people from airports, shopping malls, schools, railway stations and office buildings.
Among those targeted by the bomb calls were all four Moscow airports, five railway stations, 15 shopping malls, several hotels, more than 20 schools and many other venues, the state Tass news agency said. No explosives have been found.
It was the latest and the most massive flurry of fake bomb threats since a wave of bomb hoaxes began in early September. The fake bomb threats have affected dozens of Russian cities and incurred massive economic damages.
Alexander Bortnikov, the director of the Federal Security Service (FSB), the main KGB successor, said the agency had tracked down four people suspected of engineering the wave of hoaxes.
Bortnikov said the suspects were Russians living abroad who had accomplices inside the country, but he wouldn't identify them or describe their motives. He added that the perpetrators were using internet connections to make the calls, making them hard to identify.