César is a Bilingual Mountain & Trekking [sensitive content]fessor and degree in Tourism and Recreation (oriented to the study of Social Sciences and Anthropology) and has over 22 years experience in diverse Tourism activity in Latin America, Europe, and Asia.He is a professor of superior educative level institutions and an assessor of many activity companies in Argentina.He has developed his bilingual mountain experience as a guide in Bolivia, Perú, Spain, Kyrgystan, and Argentina (Patagonia, Cuyo, and the Northwest).He has also participated in 65 expeditions to Aconcagua, reaching its summit 33 times by three different routes.