Law enforcement by country (MAGAV), which has its own elite counter-terrorist units, as well as the Civil Guard ("Mishmar Ezrahi") made up of volunteers. Law enforcement in Italy is carried out by different agencies. On a national level, five police forces operate. The "Arma dei Carabinieri" (gendarmerie), the "Polizia di Stato" (national police) and the "Guardia di Finanza" (customs police, border police and financial police); are the main forces. There are also the "Corpo Forestale dello Stato" (forestry police); "Polizia Penitenziaria" (prison service). There are also "Polizia Provinciale" in all of the 109 provinces of Italy, and "Polizia Municipale" in every comune. The "Carabinieri"
Terni–Sulmona railway again; the team was relegated and never recovered its lost position. In the 1930s steam locomotives were dismissed and faster ALn 56 and ALn 556 diesel multiple units (DMU) were introduced; in the 1980s these were replaced with ALn 668 3300 series. In 1905 all Italian railways were nationalized and Ferrovie dello Stato Italiane took control of the Terni–Sulmona railway. In 2008 Trenitalia, the passenger division of Ferrovie dello Stato, put out passenger services on the Terni–L'Aquila route entrusting Ferrovia Centrale Umbra for the service (now Umbria Mobilità, part of the Busitalia group). Ferrovia Centrale Umbra operates his services using