M&amp;A News: Mallinckrodt, Questcor, Numericable, Holcim, Lafarge

Evan Applegate

Drugmaker Mallinckrodt acquires Questcor; a Hearst mansion is for sale; and more

M&A News: Mallinckrodt, Questcor, Numericable, Holcim, Lafarge

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