News today of the impending divorce of Chicago-based hedgies Ken and Anne Dias Griffin neglected to mention one irony of the situation: both the Griffins and Mrs. Griffin’s divorce lawyer, Robert Stephan Cohen, once rented condominiums at posh 15 Central Park West. Griffin looked to buy there, and eventually rented apartment 9B, despite the presence of his hedge fund enemy Daniel Loeb, in one of the building’s crowning penthouses. Cohen hated living there and soon moved away. Griffin’s unit is pictured.