 Complete the following phrase:  During the 1975 Italian Army reform the 32nd Tank Regiment was disbanded on 1 October 1975 and the XXIII Bersaglieri Battalion was renamed 23rd Bersaglieri Battalion Castel di Borgo and received the war flag and traditions of the 12th Bersaglieri Regiment. The battalion was based in Tauriano and part of the 32nd Armored Brigade Mameli. Bersaglieri battalions created during the reform were named, with two exceptions, for battles in which Bersaglieri units had distinguished themselves: the 23rd Bersaglieri Battalion was named for its conduct at Castel di Borgo during the 