but for a revenge. They had lost their empire, let Americans lost their power as well. It has nothing to do with Iran, or money (else, Russians had just sold some nukes to Iran, not just helping them to build them). They lost their power (the Soviet Union), now let Americans lose their power, too. Just like Hamas' PM visit to Moscow last year had nothing to do with Palestinians or Israelis - it was just a blow to Americans' reputation as a super power.
Aden hotel used by Yemen goverment hit by grenade (Reuters)
from the article: Moscow's Mideast myopia