....Mr. Obama explained how the U.S. has been preparing to fend off threats from North Korea.
"One of the things that we have been doing is spending a lot more time positioning our missile defense systems, so that even as we try to resolve the underlying problem of nuclear development inside of North Korea, we're also setting up a shield that can at least block the relatively low-level threats that they're posing right now," Mr. Obama said.
http://www.cbsnews.com/news/president-obama-north-korea-challenge-south-china-sea-aggression/
"One of the things that we have been doing is spending a lot more time positioning our missile defense systems, so that even as we try to resolve the underlying problem of nuclear development inside of North Korea, we're also setting up a shield that can at least block the relatively low-level threats that they're posing right now," Mr. Obama said.
http://www.cbsnews.com/news/president-obama-north-korea-challenge-south-china-sea-aggression/