So you want to impress your friends at a fancy restaurant, eh? Here's what you're looking for when a server offers a taste of ...

Want to impress your friends at a fancy restaurant? Here's what you're looking for when a server offers a taste of that newly opened wine.

If you're only pretending to know what you're doing when tasting a newly opened bottle of wine in front of a date or gaggle of friends, you wouldn't be alone. The server, accommodating as they may ...