How many NSA spy hubs are scooping up your Internet data? I counted 7

Enlarge
A couple of years ago, when I was investigating the UK's safest ISP, a high-ranking employee at Virgin Media told me there was no NSA or GCHQ Internet traffic interception equipment hiding within Virgin's network. He also said that, in his opinion, not much traffic interception actually occurs in the UK. I asked him why. "Because they don't need to. They'll get your data when lands in the US."
While it's not true that all Internet traffic flows through the US, the addition of a ...