The US Military has shown the ability to capture certain people alive. Given the structure of Al-Qaeda and the locations, there is no reason to risk American lives to give these cocksuckers a "fair trial" and due process. Putting US boots on the ground in a sovereign country takes a lot of risk and danger. Has the US done it? Fuck yeah, and has been doing it for decades (circa Vietnam, Laos, Cambodia, even had some of our folks play peek-a-boo with the ol' Soviet Union.)
There is no remorse in killing these cocksuckers, plain and simple. We see you, you die courtesy of fast moving ordnance. But, to carry out these strikes (example Somalia and the AC-130 strike) we still have folks on the ground carrying these missions out. Back on point, these fuckers killed Americans in mass quantity on top of joining and leading a world terrorist organization. Their Rights have been gone the minute they stepped off US soil and joined these fuck sticks.