Managua entities; UNAN and UNAN-León. The Polytechnic University of Nicaragua (UPOLI) (Spanish: "Universidad Politécnica de Nicaragua") is a university located in Managua, Nicaragua. It was founded in 1967. The INCAE Business School (Spanish: "Instituto Centroamericano de Administración de Empresas, INCAE") is a private business school. INCAE was founded in 1964 with the support of the United States government and other Central American countries. The institution has a close affiliation with Harvard University, as it had played a part in its foundation. The Francisco de Sola campus in Managua, Nicaragua was the first to be established (1964), the Walter Kissling Gam campus
Managua and its economy. To make matters worse, a series of natural disasters, including Hurricane Mitch in 1998, made economic recovery more difficult. After winning the presidential election in 1990, the National Opposition Union began the reconstruction of Managua began in earnest. More than 300,000 Nicaraguans returned from abroad bringing their expertise and needed capital. Businesses mushroomed, new housing projects and schools were constructed, the airport was expanded and modernized, streets were widened, older malls were repaired and new ones were built, and buildings were cleaned up. In 2006, after the Sandinista National Liberation Front came back into power, literacy, health