That’s EXACTLY my point. SC is an OPEN primary the democrats that like him already voted for him ;-)
In a closed primary you’re right on, but my point was for an open primary.
BTW: Open Primaries are stupid. Why do Republicans want Democrats to help choose their nominee? I know why...it’s because they want a moderate candidate. Well they will get that again—Rubio will be the nominee.
Can the SC folks who voted R today vote in the D next week?