Charles L. Potter Jr./ Philip E. Cook Jr./ Sheldon J. Michaelson
(3)
Wesley Granberg-Michaelson
(3)
Paul Cockshott/ Lewis M. Mackenzie/ Gregory Michaelson
(2)
Allin F. Cottrell/ Paul Cockshott/ Gregory John Michaelson/ Ian P. Wright/ Victor Yakovenko
(1)
Carol Michaelson and Jane Portal
(1)
Carol Michaelson/ Jane Portal
(1)
Charles L. Potter/ Shelby D. Bennett/ Philip E. Cook/ Sheldon J. Michaelson
(1)
Christopher Wong Michaelson
(1)