Unrest in South America appear to be picking up the pace with Bolivian President Evo Morales announcing new elections with no apparent palliative effect on the popular, military supported revolt against the leftist leader (archived). Similarly, rebellion in Chile has persisted long after the local USG aligned government there walked away from the transit fare hikes which triggered that civil unrest. Other governments on the continent, USG alligned and USG hostile alike, seem to have either some level of active civil unrest ongoing or ready conditions that will trigger unrest in the near future set.
Update: Evo Morales Resigned +/- a few minutes of this piece's original publication.