Sarah Stack is beginning her eleventh year at Westlake Academy. Originally from England, Sarah has lived and worked in several countries and states. Sarah attended Roehampton College in England, where she graduated with a Bachelor of Education degree with honours in education and environmental science, from the University of Surrey. While living, in Alexandria Virginia, Sarah graduated from Marymount University with a M.Ed. in English as a second language. Sarah also has professional qualifications in publishing, she earned while working as an editor for a British educational publishing house. Sarah has taught in the primary and secondary programmes at Westlake. She is also a member of the International Baccalaureate Educators Network where she volunteers as a site visitor for evaluation visits.