 Complete the following phrase:  At a young age he was inspired by Giuseppe Garibaldi and attempted to join the Redshirts in the Expedition of the Thousand for the unification of Italy in 1860 escaping to Palermo at the age of 13, but without success. A relative recognised the young boy and brought him back home. Two years later, in 1862, when Garibaldi passed by Castrogiovanni in his Expedition against Rome, Colajanni joined the troops. He reached the 