Alex Prevatte is spending a month at the Universidad de las Americas, Puebla (UDLAP) where he is doing environmentally-related research Dr. Erick Bandala Gonzalez' chemistry lab. Dr. Bandala spent six months at ASU in 2014 on sabbatical as Visiting Professor in the Department of Technology and Environmental Design. Here Alex (right) is shown in his lab coat with graduate student and lab mentor Oscar (left).