The reason why most other nations aren't joining in...
is because they know we'll end up doing the job with or without them anyway. Face it, most nations have no guts. Look at the pathetic example of what happened in the former Yugoslavia just a few years ago. The other European nations raised a big stink about the terrible things going on there but did virtually nothing to fix a problem in their own back yard. One the one hand, they tell us not to be the world's policeman and at the same time they critize us for not cleaning up their messes. Screw them.