For the record - May 7, 2010

Buick resurgence: An article in Business on Thursday about General Motors Co.’s Buick brand said the price for the upcoming Regal turbocharged model had not been set, based on information from a GM spokeswoman. The company said later that the price had been set and would start at $29,495.

Sergio: A review of HBO’s “Sergio” in Thursday’s Calendar said that author Samantha Power won a Pulitzer Prize for her book about the Brazilian diplomat on which the program was based. In fact, Power won the award for “A Problem From Hell.”

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