My point is, if this was the work of the terrorists, the fact that they lived just a few minutes away is obviously not a coincidence. So, there are two possibilities. The real reason they located in the Boca Rotan area was because (a) the ultimate aim of their mission in this country was to take out the National Enquirer, or (b) they hit National Enquirer offices because they happened to be nearby. I assert that (b) is the more reasonable inference. In which case, this was just a test and the real target(s) was/were/is/are (you fill in the blank).
I mean a headline "We produced Anthrax for a $100" is not exactly out of the realm for the supermarket tabloid the Sun.