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After a month of wrangling, Argentine President Cristina Kirchner succeeded in sacking central bank President Martin Redrado last week. In his place she named Mercedes Marcó del Pont, a Yale-trained economist who has expressed the view that central bank autonomy ought to be limited.

The opposition howled at the news. Felipe Sola, former governor of Provincia de Buenos Aires, warned that the new bank president "is going to do what the executive decides and they are going to modify the bank charter to justify her doing what the executive tells her."