That's all hand-waving. The courts won't allow it, the giants know that, so the internet giants use it as a chance to look good. Furthermore, it benefits the

That's all hand-waving. The courts won't allow it, the giants know that, so the internet giants use it as a chance to look good. Furthermore, it benefits the NSA for us all to think that Google, Yahoo, et. al., are not in their pocket.