Megia-
Sorry if I sounded harsh, that was not my intent.
You were speculating. I was pointing out what I see as flaws in the speculation, not trying to control it.
Regarding your other comment on conversion:
"A few known items?" Ok, *two*:
1. he is a convert to islam
Since when does the fact that someone converted to Islam 15 to 20 years ago make them a militant? Not all muslims are militants. I thought we had freedom of religion in this country. Notably, the guy has been described as not overly religious, and a "liberal" muslim (meaning opposite end of the spectrum from religious fanatic).
Regarding why I don't think the guy would blend in in Spain. Well, I was thinking of the fact that he has red hair (I know there are Spanish redheads, but I just think redheads are always noticeable), and to my knowlege does not speak Spanish. But you have me there, according to news reports he is so unremarkable that even some of the other tenants in his office building do not particularly remember him. Maybe he dyed his hair, got a fake passport, went to Spain, and planted a bomb when there are vulnerable targets sitting practically in his back yard. Stranger things have happened.
Regarding warrants, I am not aware of reports for more warrants being issued, so I can't speak to that one.
Well, all this speculation could go on and on in endless circles and I am getting dizzy (not to mention sleepy, since it is past my bedtime). To paraphrase Wolf, we may never know what evidence the FBI does or does not have.
In the end, neither you nor I have any control over the situation, so I am going to give it a rest for now.