Iran remains one of the country's "trickiest foreign policy challenges."
Recent events in Venezuela show a disregard for free expression, targeting both the press and its supporters.
The same technologies that can open a whole new world of information, are also being exploited to undermine human progress and politica
The massive international relief effort in Haiti has received a boost from Cuba.
In these difficult hours, America stands united. We stand united with the people of Haiti.
Nations must work together to avoid dangerous possibilities regarding Iran.