Jane Garmey/ John M. Hall (PHT)
(2)
Joan Kelly Hall (EDT)/ John Hellermann (EDT)/ Simona Pekarek Doehler (EDT)
(2)
John (Greenland Hall Obimakinde Lagos Nigeria),Samuel (Destin Kids Academy Obimakinde Cape Town South Africa),Ebenezer (Federal University of Technology Obimakinde Akure Nigeria),Fredrick (Greenland H
(2)
John A. (McGill University Hall Canada)
(2)