The two nuclear powers continue to bicker over NATO war games, nuclear weapons, and fighter jets in Kyrgyzstan.
Along the border with South Ossetia, villagers say Russian tanks have recently arrived – their barrels aimed squarely at Georgia.
As many as 100,000 people are expected to demonstrate Thursday against the president.
It could be bluffing or it might be payback – Russia says it's 'ready to fly' bombers to Venezuela and Cuba.
The Secretary of State also calls for a 'fresh start' with Russia.
The recent war, plunging crude prices, and an economic crisis haven't derailed plans for a gated community in the Caucasus.
Biden opens a door on Iran, but presses allies on Afghanistan.