sentences:  Lagrange was at the origin of the creation of the popular leisure pass which grants 40% of reduction on rail-bound transports, while he encouraged and impelled the movement of youth hostels.1936 in France was witness, under the Popular Front, to the first departures towards snow resorts with special trains and reduced fares on the cable cars; popular cruises were also later introduced.Lagrange also played a major role in the co-organisation of the People's Olympiad in Barcelona with the Spanish Second Republic.