A.J. Eggenberger, Chairman
An expert in nuclear safety and earthquake engineering, A. J. Eggenberger was appointed in August 1989 to be Vice Chairman of the newly established Defense Nuclear Facilities Safety Board and continued to serve in this capacity until July 2005, when he was appointed Chairman. At the Defense Nuclear Facilities Safety Board he has been directly involved in all aspects of the safety oversight of the Department of Energy's nuclear facilities. This includes design, operational, decommissioning, and construction nuclear safety.

Following is a brief resume:

John E. Mansfield, Vice Chairman
Dr. Mansfield is an accomplished theoretical physicist with an exceptionally broad range of experience, both within and outside government, in the management of technology support to national defense programs. From the base of his academic work in elementary particle theory, philosophy, and classical languages, Dr. Mansfield has expanded his interests and contributions to a wide variety of areas of physics, engineering, operations analysis, and political-military studies in support of the national defense and civil space programs.

Following is a brief resume:

Joseph F. Bader, Board Member
Mr. Joseph F. Bader, of the District of Columbia, was appointed a Member of the Defense Nuclear Facilities Safety Board on November 29, 2004. Mr. Bader has held executive and senior management positions primarily in the nuclear weapons complex and nuclear power sectors for Hill International, Inc., Fluor Daniel, Inc., Exxon Nuclear and Westinghouse Electric Corporation. He has conducted numerous program/project reviews and has extensive knowledge of design, construction management and operations of R&D facilities, materials production, and power plants. Mr. Bader set up and managed the Fluor Daniel Arlington, VA, office involved in the DOE Weapons Complex Reconfiguration Program and the Hill International participation in the DOE External Independent Reviews of DOE Projects. Mr. Bader received a B.S. in Mechanical Engineering from Villanova University, and an M.S. in Nuclear Engineering from the University of Virginia.

Following is a brief resume:

Larry W. Brown, Board Member
Larry W. Brown was confirmed by the U.S. Senate in September 2006 to be a member of the Defense Nuclear Facilities Safety Board for a term expiring October 18, 2010.

Following is a brief resume:

Peter S. Winokur, Board Member
Dr. Peter S. Winokur of Maryland was appointed a Member of the Defense Nuclear Facilities Safety Board for a term expiring October 18, 2009. Dr. Winokur has 37 years of experience as a scientist and engineer in the field of radiation effects science, technology, and hardness assurance in support of military and space systems. A Fellow of the Institute of Electrical and Electronic Engineers and the American Physical Society, he was selected as one of the most highly cited researchers in Engineering by the Institute for Scientific Information, which lists the 250 most highly cited researchers in the world in given scientific fields.

Following is a brief resume: