i think russia/putin really might have lost his mind:
Obama: US Examining Steps to 'Isolate Russia'
"The decision to suspend preparatory work for the summit in the Black Sea resort city of Sochi “has no grounds” and “damages not only the countries of the Group of Eight but also the whole international community,” the Russian Foreign Ministry said."
i realize this is just rhetoric.... but, REALLY?!
and oblamer: "isolate russia"?! buhahahahahaha!