I don't know if he meant that he wanted to kill soldiers or Americans here in the US, but I could have sworn I was listening to a Jihadi talking in Spanish. I've been skeptical about the existence of Hispanics here in the US that side with Al Qaeda, but this was without doubt one of them.
Some estimates put the Jewish ancestry of modern Spaniards at something like 25%. It's pretty obvious to even the most casual observer that outside the Basque and Gallician populations, the other 75% of their ancestors were Arabs and North Africans.
The consequence for the Islamofascists is that they have a population of people living right across our border in which they can hide without fear of detection!