I think that may why the memo was marked law-enforcement-sensitive and wasn't supposed to get out. Or the whole thing is a CIA/FBI ruse to encourage people to

I think that may why the memo was marked law-enforcement-sensitive and wasn't supposed to get out. Or the whole thing is a CIA/FBI ruse to encourage people to use a service they have a secret door into, i.e., see Nrsolis's comments, https://news.ycombinator.com/item?id=5492994 https://news.ycombinator.com/item?id=5492994.