Grapes are influenced by the areas in which they grow, sometimes referred to as terroir. All of this takes on much more importance when you travel. When undertaking a journey, be sure to choose restaurants that serve local wines. Do you want to remember your journey to Virginia with California wines, your visit to Italy with French wines or you trip to Germany with English wines?  Personally, I like to ask for a locally produced wine. Make your travels an adventure with food and wine that is unique to the area.