Defense: A ballistic missile launched from Alaska is shot down by an interceptor launched from California. With threats from North Korea to Iran, it's time to ignore the skeptics and fully fund missile defense.It was the most realistic and most successful missile defense test ever in a Strategic Defense Initiative that could one day save an American city from a rogue missile strike. Yet the "yeah, but" media greeted this triumph with claims the concept is still unproven. It was as if the Wright brothers had announced man's first flight, only to be greeted with cries that they hadn't built...