I personally think the only reason we continue to wait is our guys are already on the ground in N.Korea locating and establishing where, when and how.....patience too as Kim Un continues to expose what he has as well as otherwise.
If that is true, I consider it proactive and something that could morph what our actions at this moment should be.
It would be a part of the process that needs to take place in order to enable what I think needs to happen, and to happen in a way that would achieve the best results.
What I recognize is that we cannot continue on like this.
Something must change the direction this whole thing is going.
A North Korea in a blackmail position over the U.S., will never be acceptable to me.