Bad Guy Down, More Bad Guys Coming

The killing of Jordanian terrorist Abu Musab al-Zarqawi days ago in a skillfully executed operation involving the use of smart bombs was greeted not with rejoicing, but with trepidation. Sure, they have dispatched Al-quida's point man in Iraq, but the news that his organization has put up a job fair and interviewed potential successors (applicants must have a burning hatred for Americans and infidels) was anticipated. Now, they are dealing with a new man, somebody who could be more be bloodthirsty than his predecessor (he's a terrorist, what do you expect?).
It seems that there is an endless line of al-Zarqawis and bin Ladens who would take a leader's place once he is bombed to smithereens or nuked back not only to the Stone Age, but all the way to the Jurassic Period.