'Joe' Slater (War Service 1914-1918).
In April, 1909 the School magazine, 'Pegasus' had noted that he had been appointed a lieutenant on probation in the newly formed Senior Cadet Battalion in Geelong. A Lieutenant in the Citizen Forces, he left Australia for Gallipoli in May 1915. He survived two years of frontline service on Gallipoli and in France. Promoted to the rank of Captain in France, he was Mentioned in Despatches by Sir Douglas Haig on 13 November 1916 and appointed commander of a bombing school before taking command of an entire division of bombers. He was killed in action at Second Bullecourt on 3rd May 1917.