This may be a Federal thing but how would that play if you charged with a Federal crime like bank robbery or other Federal crimes? Are they somehow able to make themselves supena proof? When one of these cases does get to the Supreme Court are they going to have to come clean about what they are really doing? Does the Supreme Court have secret proceedings for something like this that has so many secrets at its core?
When this was done under the 1960's "Mission Impossible" type operation they had deniability but I am thinking that is pretty much gone.
“Government does few things well but it does them at great expense” Cal Thomas “When Government Can’t Be Trusted” 6/11/2013