Blue sky is the name of the policy, so it's the blue sky policy. Some people have said that the agreements negotiated under the policy are blue sky agreements, but what we mean by an open skies agreement, again, is very clear. It is defined in the policy in terms of what those agreements have to have to be considered open skies agreements, but that's the distinction. There's a clear definition of “open skies”. That's still the definition we use. Blue sky refers to the policy.
On February 2nd, 2015. See this statement in context.