Really? A lot more than usual? So when NK sank a South Koran warship in may of 2010 killing 46 that was just business as usual? What about when they shelled a South Korean island? Was that just a joke. In 68 a special forces unit infiltrated into Seol and attempted to assassinate the President.
Yeah, more than usual!!!
There will be no war, there never is. NK does this shit all the time. This time is no different and not unusual.
ADDED:
Along with no war war there we be no hiring boom, mass exodus from the AF, or Santa Clause. No matter how much you talk about it on the Internet.
Oh, and anyone who refers to IDF as IDFs when referencing a single event is stupid. Indirect Fires is a concept, indirect fire is an event.