Clarence is absolutely right. Every god damn last thing done by the CIA and the military is done for the benefit of America. Mistakes are sometimes made, and sometimes we have weak political leadership in Washington (I support Romney, but Obama and Clinton have been good about being hands-off and letting the professionals run foreign policy. Obama may be the new Carter on the domestic front, but he holds his own on international issues).
Sometimes the results are not what was expected, but that does not mean the intentions are ever evil. The intentions are always with America's best interests in mind.
What a consolation that must be to both 16-year old kids in Guantanamo and the good people whose house unfortunately was in the path of a US drone. All of their sufferings are ultimately serving the security of those nice Americans!