Valeria Novodvorskaya alleged that the inclusion of the scenario of the blowing up of Lech Kaczyński 's aircraft is evidence of complicity of the Russian State in the death of the Polish President in a plane crash on 10 April 2010 in Smolensk Oblast
plane crash on 10 April 2010
2010 Polish Air Force Tu-154 crash
2010 Georgian news report hoax