What American wines use red grapes?!
Answers: List American made wines that use red grapes.
Cabernet Sauvignon
Merlot
Zinfandel
Shiraz/Syrah (same grape, different name sometimes)
Sangiovese
Petit Syrah
Pinot Noir
There are probably others that I'm forgetting, but these are quite a few of them.
gallo, carlo rossi, to name 2