Those guilty have already paid the price. Making today's generation pay for that generation's crime is as poorly conceived as reparations for slavery. The bombers violated key laws and commands in Islam. #1 "You shall not kill yourselves" #2 "If you take a life unjustly, it will be as if you have murdered all of mankind". In Islam, TRUE Islam, you are only allowed to defend your self and not permitted to be the aggressor, for surely Allah SWT despises the aggressor. You are only allowed to take the fight to the unbeliever if you are being persecuted for your religion. Holy and War are two words that do not exist side by side in the Qur'An. The true meaning of Jihad is a "Personal and Spiritual struggle to become a better, more moral person for yourself and those around you"