> even Republicans are beginning to wonder what dirt Putin has on Trump.

What dirt could they possibly have on him that would actually matter to the voters that voted for him last time?

Not trolling or rhetorical; that's a completely sincere question. Even if something "bad" were to surface, his supporters would simply deny it and/or ignore it, same as they've done for all the other things he's done that are already known.

You can pretty much divide American voters into two camps right now: the ones who loathe him and the ones who DGAF (non-voting voters being in the latter category).