Vladimír Handl Osteuropa The GRU has left a trail of violence across Europe. Revelations that it was behind the 2014 explosions in Vrbětice worsen relations not only between Prague and Moscow, but also pro and anti-Kremlin camps within the Czech Republic. The weak Babiš government may fall even before the parliamentary election in October.   Osteuropa: The Czech Security Information Service (BIS) has announced that a special unit of the Russian GRU military intelligence service was behind an explosion in an ammunition storage facility in 2014. The Czech government subsequently expelled 18 employees of the Russian Embassy in Prague. What exactly happened in 2014? Vladimír Handl: On 16 October 2014, an ammunition depot exploded in Vrbětice, a small town in