Philip Benson has taught IB History since 1987 in schools in Brazil, the US, Lebanon, and Spain. He has given IB workshops for teachers in Europe and the Middle East.
Dr. Yvonne Berliner teaches Latin American history at Washington State University, USA. She has taught IB history and been the IBDP coordinator at the International School Nido de Aguilas in Santiago, Chile. She is an IB history team leader and workshop leader.