We always knew..................They used McCain like a Saturday night whore..........but the question remains, why?..................
McC is a Republican (if only in name)
But he is the go to guy if you a lib but want to give the appearance not taking sides.
McC was more than happy to oblige.
As he hates his on party and really hates Trump.
Juan McStain a loyal pet Canary for the DNC and the deep state.
“but the question remains, why?”
I think they were trying to put more buffers between Hillary and the dossier. McCain’s associated with the dossier, and then they can reveal that the RNC originally hired Steele/Fusion, and hope the digging stops there and any investigation backfires on the Republicans.
They did not want Fusion’s bank records exposed, either. Thus the reason for McCain was to make everyone assume he paid for the Russian intel and not the Clinton Campaign and DNC.