As a Poly GIP Trip leader, you have to be ready to wear many hats. You go from being a travel agent to an activity guide, a photographer to a money dealer, or even from an emergency medic to a lively jokester at a table of hungry adolescents. The role is dynamic and rich. Having had the opportunity to work cross-divisionally in the World Language Department this past year at Poly– shuffling from the Middle School to the Upper School between periods– I have gotten used to shifting from one context to another. Also, working in boarding schools– my past teaching experience, as well as my upcoming teaching experience– where one often serves as a teacher, coach, and dorm advisor (the famous, ‘Triple Threat’ approach to education), I am well acquainted with shifting between roles. However, one thing that struck me during our time in Córdoba was the number of hats a typical Argentinian teacher wears– not just in their respective schools, or even across the divisions in their schools, but rath...