I can obviously see it's the same photograph. I was under the impression that the picture was placed on screen with a voice behind it, as they do with phone interviews.
But that's completely irrelevant, as Dawn Hochsprung was the principal at Sandy Hook, and Donna was the name interviewed during the Boston Bombing. Nobody made any mention of Donna Page from Sandy Hook at any time.
http://www.cbsnews.com/2300-201_162-10014910-2.html
According to that picture and caption, the picture of the principal is legitimate and not shopped? CBS is a pretty big organization.
War is never good for any party involved. Though at times, it is the only effective means of correcting a problem. And if you know me, that says a lot.
North Korea only wants to assume a position of strength to increase their value for disarmament. In terms of war, our largest nuclear weapon has a yield 4761 times larger than theirs.