In computing, a locale is a set of parameters that defines the user's language, country and any special variant preferences that the user wants to see in their user interface.
The Articles of Confederation failed because they did not give Congress and the national government enough power. The new United States just fought a war to end what they considered tyrannical rule of a strong government that overpowered local government and the leaders of the U.S. feared a powerful central government.
The Articles of Confederation provided for amendments to be proposed by Congress and ratified by the unanimous vote of all thirteen state legislatures. This proved to be a major flaw in the Articles, as it created an insuperable obstacle to constitutional reform.