If that missile was there, you have nailed how it got there:
The only way a N. Korean missile component got to Alaska without triggering a missile attack warning is if somebody snuck it there by ship, airplane, or dog sled. If it was there, Soddomite probably paid millions to have it carted there and deposited and then found. The whole NK thing is a diversion paid for by the Cash Cow Soddomite.
Remember those two freighters floating around the ocean that the US was watching? I wonder if they made their deposit then left?