Chapter 3For the third day in a row, they took a taxicab to National Autonomous University, or UNAM. Luckily, the largest university in Latin America wasn’t far from their hotel. They’d decided that if there was any place in the area where they would be able to spot a forty-ish plus American it would be the central library and its iconic multiple story building with multi-colored depictions of Mexican and Mesoamerican themes, mixed with the scientific. Sully walked almost shoulder to shoulder with Josh, pointing at the different colored rocks of the biblioteca as Eli walked a few paces behind, surveying the area of the quad, which took up most of the green space. As they’d done the last two days, Josh and Sully split up, taking different sides of the building, while Eli took a spot on the