With [left to right] Esteban Hernandez (General Director of Mexican Institutes of Technology),Jesus Ruvalcaba (Chancellor of the Instituto Tecnologico de Durango),Emiliano Hernandez (Mexican Secy. of Education), Prof. Job Favela Diaz , and a veryhelpful translator, at the Annual Meeting of the Directors of Institutes of Technology; Instituto Tecnologico de Durango, Durango, Mexico October, 1996.