64 Corporate Officers Lawrence J. Lanza Assistant Treasurer and  Director of Treasury Services Markos I. Tambakeras Chairman, President and  Chief Executive Officer David B. Arnold Vice President,  Chief Technical Officer H. Patrick Mahanes, Jr. Executive Vice President, Interim Chief Operating Officer,  Metalworking Solutions  and Services Group R. Daniel Bagley Vice President,  Corporate Strategy and  Business Development James E. Morrison Vice President, Treasurer Wayne D. Moser Vice President,  Integration Director James R. Breisinger Vice President,  Chief Operating Officer,  Advanced Materials Solutions Group M. Rizwan Chand Vice President,  Chief Human Resources Officer Ralph G. Niederst Vice President,  Chief Information Officer Kevin G. Nowe Assistant Secretary,  Assistant General Counsel Stanley B. Duzy, Jr. Vice President,  Mergers & Acquisitions and  Chief Administrative Officer Ajita G. Rajendra Vice President and General Manager Industrial Products Group F. Nicholas Grasberger III Vice President,  Chief Financial Officer P. Mark Schiller Vice President,  Director of Distribution Services Michael P. Wessner Vice President,  Chief Operating Officer,  J&L Industrial Supply David W. Greenfield Vice President, Secretary  and General Counsel Timothy A. Hibbard Corporate Controller and  Chief Accounting Officer Brian E. Kelly Assistant Treasurer  and Director of Tax