(level-one CONACYT) is an adjunct professor at UNAM, Universidad IberoAmericana, and Panamericana University in Mexico City. His main work explores the moral and philosophical arguments surrounding borders and immigration policy. His other interests include the morality of discrimination and the duties related to anti-corruption institutional policies. Recent publications include “The Legitimate Exclusion of Would-Be Immigrants: A View from Global Ethics and the Ethics of International Relations,” Social Sciences 8 (2019).