During the months of July and August, including stays at the University of Pennsylvania and at the Tecnologico de Monterrey, Eduardo took the opportunity to take a trip through the United States from east to west. From Philadelphia to Los Angeles. It was almost 7000 miles visiting some of the most important works of architecture built in the United States: works of Mies, Le Corbusier, Aalto, Breuer, Bunshaft, Johnson, Kahn, Sert, Fathy, Predock, Koolhaas, Moneo, among others.