I have not speculated in the least. I merely ask that people base their comments on FACT. Your sources, oh mighty know-it-all?
As I type this, MY comments seem based on better information than yours. Now, back to work.
You speculated about the chances of this being terrorist driven here. There are a limited numbers of FACTs so far (quite out numbered by conflicting stories), so how do you determine that this isn't terrorist related? By speculating........Thank you.