1 rich Libsyn https://www.libsyn.com 90 600 Corunna Downs was a top secret WW2 airbase in Western Australia. Called the 'Invisible Airfield', it was located in desert and spinifex country in the Pilbara region. Its strategic location allowed Australian and American bombers to launch surprise attacks on Japanese targets in the Dutch East Indies.&amp;nbsp; Backyard Battlefields http://backyardbattlefields.libsyn.com/webpage <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/32341947/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/32341947