Director of Finance/CFO	19/10/2011	27/05/2014
Investor Relations Contact	18/10/2011	27/05/2014
Public Communications Contact	18/10/2011	27/05/2014
Treasurer	18/10/2011	27/05/2014

Thomas M. Camp

Corporate Officer/Principal

01/05/2002

19/08/2013

Phil Horlock

Director/Board Member

18/06/2013

Richard Riley

Director/Board Member	01/02/2005	01/11/2006
Chief Executive Officer	01/05/2010	01/11/2011
Chairman	17/11/2006	23/05/2013
Chief Operating Officer	01/02/2005	01/11/2006
President	01/05/2010	01/11/2011

Kevin M. Mullins

Sales & Marketing

01/02/1996

16/01/2013

David J. Shea

Director/Board Member

22/01/2013

Harvey Rosenthal

Director/Board Member	01/01/1997	17/05/2012
Independent Dir/Board Member	01/01/1997	17/05/2012

John Richard Barrett

Comptroller/Controller/Auditor	10/06/2011	27/06/2011
Director of Finance/CFO	27/06/2011	18/10/2011

Paul J. Weichselbaum

Corporate Officer/Principal

10/11/2009

16/09/2011

Timothy P. O'Connor

Comptroller/Controller/Auditor	18/02/2010	26/05/2011
Director of Finance/CFO	01/11/2008	15/06/2011

Douglas F. Flood

Corporate Officer/Principal

13/08/2012

Gary E. Dilts

Director/Board Member

10/03/2011

Maria Sharpe

Director/Board Member

18/05/2006

13/09/2010

Ronald Waters

Director/Board Member	21/02/2007	24/05/2010
Chief Executive Officer	21/02/2007	24/05/2010
Chief Operating Officer	21/02/2007	24/05/2010
President	21/02/2007	24/05/2010

Thomas A. Wooters

General Counsel

01/12/2003

12/02/2010

Brian D. Boyce

Comptroller/Controller/Auditor

26/08/2005

31/08/2009

William R. Duvall

Chief Tech/Sci/R&D Officer

01/01/1985

24/08/2009

Michael Umana

Director of Finance/CFO

24/03/2006

30/09/2008

Rory J. Cowan

Director/Board Member	13/02/2007	23/05/2012
Chairman	23/05/2012	-

Kathleen P. Lundy

General Counsel	19/02/2010	-
Corporate Secretary	01/01/2007	13/12/2011

Joseph F. Abely

Chief Executive Officer	01/02/2005	17/11/2006
Chairman	01/02/2005	17/11/2006
Chief Operating Officer	01/01/1996	01/02/2005
Director of Finance/CFO	01/10/1988	01/01/1996
President	01/01/1996	01/02/2005

Ronald J. Rossi

Chief Executive Officer	01/03/2001	01/02/2005
Chairman	01/03/2001	31/05/2006

Larry Renfro

Director/Board Member

18/05/2006

Lee T. Sprague

Director/Board Member

18/05/2006

Steven G. Schlerf

Corporate Officer/Principal

01/05/2006

Keith E. Farris

Director of Finance/CFO

15/03/2006

Richard Alan Ross

Corporate Officer/Principal

01/01/2003

Teresa A. Shipp

Corporate Officer/Principal

01/11/2001

01/09/2002

Donna M. Driscoll

Corporate Officer/Principal

01/05/2001

C. Michael Daley

Director/Board Member	01/01/1981	01/07/1986
Chief Executive Officer	01/07/1986	01/03/2001
Chairman	01/07/1986	01/03/2001
President	01/07/1986	11/01/1996
Treasurer	01/07/1986	01/03/2001