Serving wine in your restaurant can provide an important "third leg" to your liquor stool, complementing beer and tequila cocktails. el Restaurante is helping you introduce wine to your restaurant with a free webinar for readers on June 4 at 10 a.m. Central time about serving wine from Mexico. This webinar, featuring Jill Gubesch, the award-winning sommelier for Rick Bayless' Mexican restaurants, will introduce you to the opportunities of serving Mexican wine in your restaurant.