Since lately all Russian citizens have apparently retrained themselves as currency and oil experts, I’d like to suggest—just for the sake of completeness—watching an analytical documentary by Channel One (Russia’s main state TV channel).
The End of the Dollar Era, Default, and the Collapse of the U.S. Empire. January 2012.

The dramatic moment at 7:25 is especially good: “In Moscow, people trying to save their money line up at banks and ATMs, but it is already too late. The banks have imposed restrictions.”
Be sure to watch it—it’s a very good film.
And don’t forget to vote.