Ravitch persistently cried in the black, frozen staircase.

拉维奇在漆黑，冰冷的楼梯间，一直哭号著。

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Ravitch spoke about poverty being a major driver in poor results around the country.

FORBES: Diane Ravitch on the Daily Show

Dana Goldstein has a profile of Diane Ravitch up at the Washington City Paper.

FORBES: The Politics of Education Reform

The new company is being partially funded by Joseph Ravitch, head of the Raine Group.

FORBES: 'Book Of Mormon' Brings In $19 Million Per Month