By G. Denis Meakins (retired, Emeritus Fellow, retired, Keble College, Oxford)
By Waite, Captain, Chaplain Corps, USN, retired, Rev.Dr. Douglas J
By Veljko Zlatic (Retired, retired, Institute of Physics, Zagreb), Rene Monnier (Adjunct Professor (retired), Adjunct Professor (retired), Department of Physics, ETH Zurich)