22: Alex Spencer - Interwar Airpower in Australia and New Zealand

The interwar period between World War I and II was a very important time for the development of air power, and this was especially true in Australia and New Zealand. Alex Spencer, curator at the Smithsonian National Air and Space Museum, joins us to talk about these developments, which he discusses in his new book: British Imperial Air Power: The Royal Air Forces and the Defense of Australia and New Zealand Between the World Wars.