Evans & Sutherland Computer Corp.

David H. Bateman was appointed President and Chief Executive Officer of Evans & Sutherland in February 2007. Mr. Bateman joined Evans & Sutherland as Director of Business Operations in May 1998. He was appointed Vice President — Business Operations in March 2000 and Interim President and Chief Executive Officer and a member of the Board of Directors in June 2006. Before joining Evans & Sutherland, Mr. Bateman was President and Chief Operating Officer of Binghamton Simulator Company. Age: 66

David J. Coghlan, Chairman of the Board, has been a director of Evans & Sutherland since May 2002 and Chairman of the Board since December 2004. Mr. Coghlan currently serves as Chairman of the Board of Quadnetics Group plc, a publicly quoted company based in the United Kingdom, where he has served in various senior capacities since 1993. Mr. Coghlan also currently serves as a non-executive Chairman of the Board of Quadrant Group Limited, and as a non-executive member of the Board of TrafficLand, Inc. Previously, Mr. Coghlan served as a Partner at Bain & Company. Mr. Coghlan earned his MBA from the Wharton School, University of Pennsylvania, and has degrees in law and financial management from the University of New South Wales, Australia. Age: 54

Dr. E. Michael Campbell has been a director of Evans & Sutherland since July 2008. Dr. Campbell is presently Director of the Energy Division of Logos Technologies a position he has held since March 2008. From 2000 through 2007 he held various senior management positions, most recently Executive Vice-President for Energy, at General Atomics Corporation. He was the director of Laser Programs at Lawrence Livermore National Laboratory from 1994 to 1999. He is an internationally recognized expert in lasers and their applications and in advanced energy research and development. He has won numerous awards in these fields, is a visiting Trustee of the University of Rochester Laboratory for Laser Energetics and has consulted for Schott Glass, Schafer, and Lockheed Martin Corporations. He obtained his undergraduate and advanced degrees at the University of Pennsylvania, Princeton University, and the University of Western Sydney. Age: 58

General James P. McCarthy, USAF (ret.) has been a director of Evans & Sutherland since May 2004. General McCarthy has been teaching at the U.S. Air Force Academy since retirement in 1992 and currently is the ARDI Professor of National Security and the Director of the Institute for Information Technology Applications. General McCarthy chairs the Task Force on Operation Enduring Freedom Lessons Learned in Afghanistan and Iraq and is a member of the Defense Science Board. General McCarthy has served on the Defense Policy Board advising the Secretary of Defense, among others. Age: 74

Dr. William Schneider has been a director of Evans & Sutherland since May 2002. Dr. Schneider has served as the president of International Planning Services, Inc., a Washington-based international trade and finance firm, since 1986. In addition, Dr. Schneider is currently an adjunct fellow of the Hudson Institute. Dr. Schneider serves as an advisor to the U.S. government in several capacities; he is a consultant to the Departments of Defense, Energy, and State, and also serves as chairman of the Defense Science Board. Dr. Schneider is also chairman of the Department of State’s Defense Trade Advisory Group. Dr. Schneider serves as a member of the boards of directors of Worldspace, Inc. and for four foreign public companies’ U.S. subsidiaries: BAE Systems, Inc.; MBDA USA, Inc.; EADS North America, Inc.; and ABB Susa, Inc. He earned his Ph.D. degree from New York University in 1968. Age: 67