Looks like we have a winner. Mifsud entrapped Papadopolous via GCHQ (not mentioned) It was February 2016 when agents starting contacting Papa. This is where Brennan comes in. He used British intelligence and Australia to keep Papa around at his old job which he quit.
Though Brennan and GCHQ were not named by Nunes, everything points that way.
The poo is en route to the fan.
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https://www.youtube.com/watch?v=_JCYdc6wez0
John Solomon on Hannity reveals that Steele was "Keen" to get the dossier out BEFORE the election. This wasn't Intel, this was a SMEAR!
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https://www.youtube.com/watch?v=nNYgeaV7ksc