I have to conclude that our homeland security is nothing but a open joke.
agreed, in the sense that our dept. of homeland security can do much much more to secure our borders as much as practically possible. however, no matter who is running this country, we can't possibly keep every dedicated terrorist out of our country, let alone the ones that are home-grown.
even in police-state nations such as north korea, there still are people infiltrating and exfiltrating the country on a daily basis.
that being said, i agree that apparently, our present adiminstration seems to be rather nonchalant about tightening up control over our borders, and that the dept. of homeland security reflects that attitude. it's as though they believe it to be futile to try to physically filter out the terrorist elements from the seemingly overwhelming traffic moving in and out of our country.
concurrently, in a curiously contradictory manner, bush and co. is absolutely obsessed with wanting to abrogate the rights of its own citizens in the area of sigint, even when given such perfectly legal and broad discretionary latitude within the auspices of the FISA courts.
It is still within the relm of possibility that they have already smuggled in some nukes of the loose nuke catagory---and sleeper cells just await word to set them off in one or more US cities.
remember the numerous nuclear "suitcase bombs" the russians had "supposedly" secretly hiddden all over the US during the cold war? i wonder what happened to them and, more significantly, i wonder what lessons our intelligence services have learned from that experience that's applicable to the problem we have now with this never-ending "war on terror"?