Rachael McDonald, Founder and Director of the bilingual education programme, Fundaciones. It is hard to imagine this kinetic educator and entrepreneur as a doctor, but McDonald was well on her way to becoming a paediatrician when, seemingly out of the blue, she had a change of heart.
Her appearance belies that of a typical teacher. Dressed in blue jeans, a white polo shirt and her hair pulled into a ponytail, she could even pass for a teenager.
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