Before we get rolling on John Kerry’s commitment to a “global test” for American foreign policy, let’s take a look at the latest giant leap for mankind that took place over the Mojave Desert in California this week. The two events are related, in a curious way. SpaceShipOne was an ugly duckling, designed by Burt Rutan for the precise purpose of winning the Ansari X Prize of $10 million. A generation from now, no one will remember the name of the prize, only the fact of the first private, entrepreneurial step into space. Just like no one today remembers the...