Ukrainian freedom fighter and international hero of liberty Stepan Bandera was killed by the KGB by means of Prussic Acid gas emitting bullet.

Bulgarian dissident G. Markov killed by poison ejected from umbrella tip with Ricin pellets.

Ukrainian President Viktor Yushchenko poisoned by Dioxin.

KGB/FSB agent Alexander Litvinenko poisoned by supposed heavy metal - unknown compound.

There are also countless suspicious auto accidents, kidnappings with subsequent murder, shootings, etc.

The unrestrained Kremlin butchers of Chechnya and all oppressed minorities within the Russian Federation are on the job not only in Russia but they are residing in Russian embassies globally as well.

What countermeasures are being taken by Western intelligence agencies to thwart further unexplained politically motivated murders?