The intervention was necessary in order to protect US interests in the region  If it can be proved that the intervention was incredibly important to the US for both its own interests as well as for its moral imperative then the US bending the War Power Act can be seen as a legitimate exception to constitutional rules that has to be borne despite the harms such a breach might cause.  Violence and insecurity within the Libyan region would negatively affect US security. Firstly through the fact that poverty and conflict often breed religious radicalism and can often result in terrorism which directly harms the US as the most visible world power. Secondly, the US intervening is necessary to show members of the Middle East and North Africa that it is willing to support the region during a time of taxing transitions from old dictatorships to often weak democracies. Further, it shows that the US is compassionate in that it is unwilling to stand by and allow regions to descend into humanitarian crises.  The intervention also prevented a flood of refugees into Egypt and Tunisia.1 Egypt itself is currently undergoing democratic change and such a crisis might have forced that process backward. Tunisia is undergoing a similar transition and America needs to show support for these countries so that the governments that are established in the future will view America in a positive light.  Finally such an intervention is necessary owing to the role that the US and the people of the US feel that it should take in the world. Standing aside whilst a humanitarian crisis unfolds goes against the ideals that the US stands for. Further, given this revolution is likely seeking a democratic government it seems inconsistent that the US would not help countries aiming to become more like the US. 2,3  Wauquiez , Laurent, ‘Libya/no-fly zone/sanctions/refugees – NATO intervention/Arab reaction’, France in the United States, 8 March 2011,  Obama Administration letter to Congress justifying Libya engagement, 15/06/2011  Text of Obama’s Speech on Libya: “A Responsibility to Act.” NPR.org 28/03/2011