Summary: Global Studies is the only class on Semester at Sea that every student is required to take. It serves to give context to the upcoming port of call's place in the world. Peter Sanchez, of Loyola University Chicago, is the Global Studies professor aboard the Short Term 2012 voyage. The podcast below is an excerpt from Sanchez's Global Studies class in which he lectures on the history of Peru, including it's ancient civilizations and colonization
