Spying - How It's Done

Inspired by someone's poster of Al Capone saying "Capone Foundation, Why didn't I think of that?", and in view of evidence seemingly confirming that one of the main functions of the infamous "Trump Dossier" was to bamboozle a judge into signing a warrant that would allow eavesdropping on the Trump campaign under the guise of a national security investigation, here's my contribution.