One Possible but unlikely way North Korea could attack the u.s is to hide a nuke inside a shipping container and the container is loaded onto a u.s-bound container ship and the nuke is detonated at whatever u.s port the container ship arrives at.
-
Sounds like that mission from CoD4
-
Nukes aren't cake though.
-
I'm sure the US hasn't thought of that! Quick, alert the officials!