Andy Warhol meets B.wine for the Gambero Rosso’s 2016 Tre Bicchieri award. Red wine of the year: ETNA ROSSO V. BARBAGALLI 2012, PIETRADOLCE “Wine of extraordinary complexity and subtlety, Vigna Barbagalli ‘12 is multifaceted and deep nose, alternating red fruit, minerality, spice, tobacco and balsamic; long and sharp mouth, where the fruit back in the…