“I have known Marguerite for more than nine years as a highly respected O.D. Consultant and leadership development expert on a global level. Marguerite is one of the rare practitioners who cares not only about the work she does, but also the people who are impacted because of her work. When it comes to understanding and working with the people of Africa, I would not attempt to do anything without Marguerite and her Callaway Leadership Institute.”
