Yes, and just consider the last Spanish election results which really encouraged them. Hey, it worked, it knocked out a Coalition ally.The Spanish had very few troops in Iraq, but the PR effect was everything.
Madrassa 101:
Q. What did our brave fighters learn from the Spanish train bombings?
A. Bomb those Western wusses right before a major election and they'll cave. We can control their voters!
Muslims in Spain must be strutting all around Madrid...