I agree that as a civilian I may be concerned that the news is not reporting it.
As a servicemember though I realize that often the right hand does not speak with the left hand, and also that if it was a threat there would already be a task force dealing with it.
The reason its not on the news, is because it isn't news - honestly. Just think about how earlier in the year the news was constantly blowing up about the tensions with North Korea. If this was serious there would be reactions like that.