We can at least have a discussion. We're not having the discussion. It's the first time in a major forum that I'm able to say we have to have a discussion. The Brits, the Australians, and many other Europeans moved in that direction. The Americans pretty much do it, but they have four different ones: army, navy, and air force, as well as the marines. But they are so big. Comparable countries mostly moved to manage them with one point of accountability. In 10 years we'll see the results.
On January 28th, 2015. See this statement in context.