Considering all the people that piece of vermin was responsible for killing taking him out was a good job done. I would have done it myself without the slightest qualm had I been given the opportunity. I would have had no more conscience about doing so than disposing of a rat, less so probably.
Would you have the same attitude to the people who were responsible for the deaths and consignment to poverty of millions as a result of British, German, Spanish and French imperial policies over the past 2 or 300 years, T? Not to mention those responsible for arming and financing Bin Laden initially? When all is said and done, is there any real difference between him and ourselves?