![](https://cambridgecoaching.com/hubfs/Tutor%20profile%20headshot/216873488.jpg)
James F.
James holds a PhD in History from the University of St Andrews, an MPhil in History from the University of Cambridge, and an MPhil in Classics from Trinity College. He is the co-founder of the Institute for the Study of International Expositions.
![](https://cambridgecoaching.com/hubfs/Tutor%20profile%20headshot/203332688.jpg)
Walker
Walker earned his undergraduate degree in applied math from Columbia University and later finished a master's degree in statistics from Duke University. He now works for the New York Yankees as a quantitative analyst in their front office.
![](https://cambridgecoaching.com/hubfs/Tutor%20profile%20headshot/175823288.jpg)
Emily G.
Emily holds a BA in Chemistry from Wesleyan University. She has taught chemistry and physics at several independent schools, including The Hill School, Loomis Chaffee, and, most recently, The Field School in Washington, DC.