The Governor with Mr David Johnston 28th November 2019 • Met with Australian Defence Export Advocate November 28, 2019 By Adele Hollywood The Governor met with Mr David Johnston, Australian Defence Export Advocate. Mr Johnston was appointed in April 2018. The role provides international advocacy on behalf of local defence industry to help secure export sales and contracts. Read more about Mr Johnston Post navigation 27th November 2019 • Celebration of 100 Yorga Djenna Bidi Graduates28th November 2019 • Reception for Mello House Members and Perth Festival View all Articles