Most restaurant owners know that wine-by-the-glass sales can increase revenues and profits. But what do empirical studies from restaurant and hospitality researchers say about how to promote BTG sales?

Trying to come up with a 'complete' list of wines with only 10 or 15 labels is significantly harder than compiling a list of one hundred labels.

Tapping into the U.S. wine industry has always been difficult and the black community is meticulously making its way through.