:::::::::I suggest you read WP:ETIQUETTE which you are flagrantly violating, since your repeated abuses are enough to get you banned by from Wikipedia. Wiki Talk is not the kind of discussion board where "you're a fool" is considered a clever, useful or acceptable dialog. 

 :::::::::You should also read WP:CENSOR. Your objection to this link is that you personally find it offensive, because it reminds you of the Boston bombing. As WP:CENSOR says, the fact that you or anyone else finds it offensive is not a reason for deleting something from Wikipedia. And it doesn't follow logically that because you or anyone else finds it offensive, we should delete references to it.  

 :::::::::As I already said, the experts I cited think the appropriate response to terrorism is to find out what motivates the terrorists and what they're thinking, so that we can stop it again. You are demanding that we remain ignorant of terrorism. Ignorance is what got us into this situation.  

 :::::::::If essays are in order, then you should read WP:OPPONENT.