You know, people keep repeating this assumption that the NSA stores every post that people make online. Maybe someone should do a quick back of the envelope cal

You know, people keep repeating this assumption that the NSA stores every post that people make online. Maybe someone should do a quick back of the envelope calculation to see how feasible that actually is? Think of Google. The have downloaded and stored lots of the internet. How else can they search it? So if we know at some level that it's possible, could the NSA do it?`