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Oklahoma City Office
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Our Team
Leadership
Robert C. O’Brien
chairman
Alexander B. Gray
Chief Executive Officer
Team
Brian J. Cavanaugh
Senior Vice President
Allison Hooker
Senior Vice President
James B. Skinner
Vice President
Madeleine Westerhout
Chief of Staff
Sean Patrick Calabria
Director of Research
Katie Price
Director of Operations
Senior Advisors
John L. Ratcliffe
Senior Advisor
Shigeru Kitamura
Senior Advisor
Elbridge A. Colby
Senior Advisor
C. Lloyd Mahaffey
Senior Advisor
Gregory J. Slavonic
Senior Advisor
John M. O’Connor
Senior Advisor
