General Graziani's units, advancing from Harar, reached the city's barbed-wire fence on 6 May 1936, the day after the occupation of Addis Ababa and Emperor Haile Selassie's flight along the railroad to Djibouti and Palestine. They were met by two French armed cars: the railway remained under French administration and they had remained to protect French interests. The next day, the first train under Italian control left Addis Ababa: it brought Italy's 46th Infantry Regiment and finally closed the pincers of the two Italian invasion forces. The occupation of the town was more or less a formality, although resistance fighters known as Arbegnoch ("Patriots") continued to operate throughout the conflict. It was officially known by its Italian spelling Dire Daua during the occupation. 1941–1974 In June 1940 the British started to bomb the town and on 29 March 1941 Dire Dawa was liberated by the Allied forces from Harar. The town remained under British Military Administration, being the headquarters for the British Reserved Area, till it was handed over to the Ethiopian government in 1947. In the following decades the town greatly expanded and the population grew to 160,000. The infrastructure was ameliorated and several industrial plants were established. Following the restoration of the empire in 1941, Dire Dawa was among the early provincial towns to have its own soccer league. Around 1947, their teamthe Taffariparticipated in the Ethiopian Championship series. That same year, the Railroad Workers Syndicate of Dire Dawa, a labor union, was formed for welfare purposes. Although its leadership cooperated with the government, its attempt to strike in 1949 was brutally suppressed by imperial troops; at the time, all strikes were seen as forms of insurrection or treason. In 1955, a public address system was installed in the central square to receive and rebroadcast state radio transmissions. 1974–1991 The Ethiopian Revolution affected the city in many ways. Starting March 1974, there was some worker unrest; six people were wounded when police opened fire on demonstrating railwaymen and students on 17 April. Many Europeans, Yemeni Arabs, and Indians left Dire Dawa; the Greek and Armenian churches were eventually closed due to dwindling membership. On 3 February 1975, the Derg announced that the Cotton Company of Ethiopia was among 14 textile enterprises to be fully nationalized. The cement factory was also later nationalized. In August 1976, the entire leadership of the local branch of the teachers' union was sacked