Sacha Tessier-Stall is pursuing an M.A. in international security at Columbia University's School of International and Public Affairs. He also studied at the Institut d'Études Politiques in Paris and at McGill University in Montreal where he earned his B.A. in political science.

In 2006 he served as an intern to the French Minister of Research and Postsecondary Education. In 2004–05 he was an international observer to the presidential election in Ukraine. Tessier-Stall joined the GPI Global Internship in October 2007.

Last Updated: August 7, 2017