"Food businesses in general are deceptively familiar, " says Clark Wolf, a New York-based food and restaurant consultant.

FORBES: Magazine Article

There is plenty of interest in setting up Swedish-style free schools in England, says Rachel Wolf of the New Schools Foundation.

ECONOMIST: Transforming Britain's schools

Rachel Wolf of the New Schools Network, which advises people seeking to set up free schools, reckons that hundreds will be open by 2015.

ECONOMIST: Schools reform