And it's also when the nation decides to do something about it.
Terrorism will end only when the terrorist nations decide they do not want to pay a price for it themselves.
The 42 nations that are establishing the bank also decided to put its headquarters in London.
Our nation must decide what kind of Federal judicial system it will have.
However, the two nations have apparently decided to bury the past.
After 1830, the new nation decided to stimulate industry.
In 2007, both nations decided to revive the joint history project and further research is still under way.
Each nation must decide through its government whether it wants to be on board or not.
Have the nations not already decided for themselves what they want to do?
Most nations have decided not to try to shield consumers from higher energy prices.