Unidad de Gestión Operativa Ferroviaria de Emergencia Unidad de Gestión Operativa Ferroviaria de Emergencia Unidad de Gestión Operativa Ferroviaria de Emergencia (UGOFE) was a temporary consortium of Argentine companies formed on 7 January 2005 by Ferrovías, Metrovías and Trenes de Buenos Aires to take over the running of commuter railway services in Buenos Aires after concessions granted to Metropolitano in 1994 for the operation of these services were revoked. Metropolitano, a company formed in 1994 to take over rail concessions granted by the Argentine government, as part of railway privatisation during the presidency of Carlos Menem, operated commuter rail services over Línea San Martín, Línea Roca and
What Is the Fastest Thing in the World? of which was good and some bad. The king set riddles to them: whoever guessed the riddles would get good land. The first riddle was what was the fastest thing in the world. The stupid brother's daughter told him what to say; his brother guessed a bird or a horse, and the stupid brother said the mind. The second riddle was what was the heaviest thing in the world; the clever brother guessed stone or iron, and the stupid brother repeated his daughter's answer: fire because no one could lift it. The third was what was the most important thing