The sad thing is that you appear to actually be serious and seem also to be trying to appear so intellectual and factual (just like a liberal) when, in fact, you're full of flatus (again, just like a liberal).
Definition: A suicide bomber is a misguided fool with THE mission of blowing up, hoping fervently to take non-islamics along with them into death.
Amazing grasp of the obvious: There is no way you can actually believe your assertion that suicide bombers are actually harmless invitees (workers, or whatever you're trying to claim) invited into Israel for whatever unspecified purpose you seem to imagine, unless, of course, you suffer from brain damage.
How d*mned dumb is THAT! OBVIOUSLY these idiots entered Israel with the express purpose of being suicide bombers. How could you possibly espouse ANY OTHER logic and have a brain? I hope there are lots of islamics you consider friends who, when the time comes, will make YOU their first target because you are, apparently, quite the sucker!
Personally, I'm glad you're there! When the islamics in this country start their jihad against non-islamics in the USA, they'll go after you first and this will give me advanced warning! ROTFLOL!
Mohammed Atta may have entered the U.S. under false pretenses (i.e., he claimed he was learning to fly when in reality he was planning a terrorist attack), but I would hardly consider his actions an "invasion." If anything, I would call them a simple strategy to take advantage of a country that is lax in protecting its own borders.