Tribal worthies and American officers grin at each other across the language divide.

ECONOMIST: And now nation-building

And the language divide is much less contentious in Wales and Scotland than it is in Canada, where pressure for independence in Quebec is intimately bound up with French-speakers' worry about the survival of their language and culture.

ECONOMIST: Devolution: The choice for Scotland and Wales | The

No language-barrier, gender-inequality or racial-divide was going to stop them from meeting their goals.

FORBES: The Powerful Voices of Female Millennials