[tanknetter]

I’m not sure thats right.

KY has, iirc, closed primaries. So you have to be register with a party to vote in that party’s primary.

And, iirc, more total votes were cast in the KY Dem primary than the GOP one.

[econjack]

So you have to be register with a party to vote in that party’s primary.

According to news reports, that's exactly what happened.