Landauer Inc.

Since 2005, President and Chief Executive Officer, Landauer, Inc. From 2003 to 2005, Mr. Saxelby provided consulting services to certain private equity firms. From 1999 to 2003, President and Chief Executive Officer, Medical Research Laboratories, Inc., a manufacturer of defibrillators. From 1996 to 1999, Corporate Vice President, Allegiance Healthcare, a spin-off of Baxter International. From 1978 to 1996, Mr. Saxelby held executive and non-executive positions with Baxter International and its American Hospital Supply subsidiary.

Since 2001, Executive Vice President and Chief Financial Officer, DTE Energy. From 1997 to 2001, Vice President and Controller, DTE Energy. DTE Energy provides safe, reliable electric and natural gas services to Michigan businesses and homes and has energy related businesses and services nationwide. From 1983 to 1997, served in a variety of financial and accounting positions at Chrysler Corporation. Mr. Meador began his professional career with Coopers and Lybrand and is a Certified Public Accountant.

Gary D. Eppen has served as a director of the Company since February 1996. Currently retired, Mr. Eppen is formerly the Ralph and Dorothy Keller Distinguished Service Professor of Operations Management and Deputy Dean for part-time programs in the Graduate School of Business at The University of Chicago. He received a Ph.D. in Operations Research from Cornell University in 1964, a Master of Science in Industrial Engineering from the University of Minnesota in 1960, a Bachelor of Science from the University of Minnesota in 1959 and an Associate in Arts degree in Pre-Engineering from Austin Junior College in 1956. Mr. Eppen also serves as a director of Landauer, Inc.

Since 2000, Independent Consultant primarily to the information technology industry. From 1990 to 2000, various senior leadership positions with Wallace Computer Services including Executive Vice President, Chief Information Officer and Chief Financial Officer from 1998 to 2000. From 1984 to 1990, Chief Executive Officer of FSC Paper Corporation, a Subsidiary of Smorgon Industries. Mr. Leatherman is a director of Nashua Corporation, a manufacturer and marketer of a wide variety of high-quality products and services to a broad range of industrial and commercial customers. Mr. Leatherman is also a director of a non-profit organization providing continuous care retirement services. Mr. Leatherman is a Certified Public Accountant.

From 1982 to 2007, various senior leadership positions with Abbott Laboratories including Executive Vice President, Global Pharmaceuticals from 2006 to 2007. Abbott Laboratories is a global, broad-based health care company devoted to discovering new medicines, new technologies and new ways to manage health. From 1977 to 1982, various positions with Sciaky Bros., a manufacturer of high tech electron beam, laser welding and heat treating systems. Mr. Dempsey is also a director of MDS Inc., a global life sciences company, and a director of a privately held corporation.