How do you get the big guys to out themselves? Surely not by telling major gun shops to wink.
Apparently Holder is named in this lawsuit. Maybe it needs a thread of its own.
I think within the intel community, it is 'given' that they know exactly WHO the big guys are.
In addition, some of the cartel leaders are making TV shows and bragging about it.
The issue isn't 'knowing' who they are, but gaining a 'receptive channel' to 'certain proposals'.