Then again, Scott may be pointing out that some other nations (eg N**** K****) have also acquired rockets, possibly with nasty tips on them.
Perhaps PHB is secretly an agent of the CIA (!) and his cunning plan is to send Dilbert to 'accidentally' infect their control systems with a virus. (PHB V2.0 was obviously inserted as a CIA plant, and his stupidity is part of his deep cover)
@neldeeb : There is no immigration from Gaza to Israel because the "immigrants" would probably carry bombs. They send it in flying form anyway once in a while over the border. There are customs however but to the other side: we send them food and fuel regardless. This is more than they get from their Egyptian "brothers". As for being racist, you seem to think that Jews of all people should be tolerant to rocket attacks, so you look like a fine example to me.
Compared to encounters with US & israeli immigration and customs, the North Elbonia officials seem relatively nonthreatening and much more civilized (at least they wouldn't be so racist, say against those in neighboring Gaza ;)