David Fischer/ David Aretha
(2)
Fred A. Bonner II (EDT)/ Aretha F. Marbley (EDT)/ Mary F. Howard Hamilton (EDT)
(2)
Fred A. Bonner II (EDT)/ Aretha Faye Marbley (EDT)/ Robin L. Hughes (EDT)/ Frank Tuitt (EDT)/ Petra A. Robinson (EDT)
(2)
Alex Egodotaye (IIE MSA Asakitikpi South Africa),Aretha Oluwakemi (Independent consultant and researcher Asakitikpi South Africa)
(1)