The IRA has the dignity to give warning calls in order to provide a chance to evacuate and minimize deaths when they strike a strategic civilian target. There is a common thread to consider, however, in most forms of what many choose to call terrorism. What injustice compells men and women seeking justice and honor to give up hope of a non-violent resolution. Who is the bigger villain - the rebel or the regime? No easy answers, I know, but food for thought.