Who is this Mr. Mass?
So, the government want to be able to spy on named individuals, subject to the Home Secretary's personal signature on each warrant. Much like demanding that the Post Office allow them to read the mail of named suspects, even if the envelope is sealed and locked in a van. Oh, my, they can do that already, is there no hope for mankind? (Be sure to encrypt your holiday postcards, boys and girls. We recommend a onetime pad passed by a different route.) But who is this named individual, "Mass", the surveillance is targeted at? Is Mr Mass the new Mr Big, or what?