HALL Napa Valley, one of the world’s most notable Cabernet Sauvignon producers, has announced plans for its ninth annual Cabernet Cookoff to return on Saturday, April 28 at HALL St. Helena. Hosted by Vintner Kathryn Hall, the annual event will feature an impressive lineup of renowned Bay Area Chef teams vying for a chance to win proceeds for a charity of their choice by participating in a food and wine pairing competition. One hundred percent of the ticket proceeds benefit Napa Valley non-profit organizations.