The commonwealth was fairly serious regional power. The 17th century it almost annexed Russia, but it came to an end as it had weakened further and further until it was partitioned by three empires; Russia, Prussia, and Austria. Their sovereignty had been eliminated, however thier culture never died.
As the First World War came to a close the map of central and eastern europe changed drastically. Many smaller nations had seen a chance to break away from Foreign powers, and the US president Woodrow Wilson made special note on Polish independence in his 14 points.
Russia's game of politics and control has left it with two dependent outposts and fence that indiscriminately separates people from their families and properties, and the russo-georgain struggles is still being written to this day.
The thirteen days marking the most dangerous period of the Cuban missile crisis begin. President Kennedy and principal foreign policy and national defense officials are briefed on the U-2 findings. The cabinet decides what to do about the Soviet Union's decision to bring missiles so close to the United States. It narrows down the decision to two options: an air strike and invasion or a naval quarantine.