Bomb Blast Injures One on St. Petersburg Tracks | News | The Moscow Times: “A homemade bomb exploded on a railroad track in St. Petersburg on Tuesday, slightly injuring a driver, in what investigators said they suspected was a terrorist attack.
The bomb detonated near the Bronevaya Station at about 4:15 a.m. as an inspection train passed, leaving a 1-meter-wide crater, the Investigative Committee said on its web site.
‘We consider it a terrorist act. That’s the main theory,’ said Anatoly Kvashnin, head of a regional investigative department for transportation systems, Interfax reported.
There was no word on possible suspects.”