These Charlotte restaurants are among the best in the world when it comes to wine, according to Wine Spectator. That publication named 21 area restaurants to its 2020 Restaurant Awards list, which recognizes eateries with extraordinary wine lists. This year’s awards program recognized 3,776 dining destinations from all 50 states and more than 79 countries internationally. Winners were named in three categories, broken down by the variety of vintages or wine regions. Eight Charlotte-area restaurants…