"Our clients look for that classically beautiful girl that has a different edge to her, something that no one can define, " Roberts said.

CNN: A day in the life of a New York Fashion Week model

Organizations span the range from for-profit to a new legal form limited-profit organizations formed to simultaneously advance community benefit and earn a return for investors to nonprofits which derive a substantial portion of their money from activities that look like a for-profit (think: Girl Scout Cookies).

FORBES: Success and Social Value

Libertas, an anti-Lisbon group that was hugely influential last year, has posters up showing a small girl who has clearly been told to look very sad for the camera.

ECONOMIST: European politics