The Lessons Learnt from Hydrogen Sulphide Incidents in the Royal Australian Navy Midson, D.W., BSc LLB (Hons), Acting Sub Lieutenant, RAN · Mar 10, 2011 · David Midson studied science and law at the University of Tasmania before joining the RAN in 2008. Following New Entry Officer Courses at HMAS Creswell he began work as a ...Pages: Page 1 Page 2