The Voice could not pay him for the first several years but the exposure was gratifying.

"For Europe it's double exposure: exposure to what America might do and then what China will do in response."

It said it typically receives claims representing 31% of its total exposure, but its actual losses can be different.

“Every court of appeals that has considered the question has held that mere exposure to controversial issues in a public-school curriculum does not burden the free religious exercise of parents or students,” they said.

But in terms of exposure, there’s nothing like it.