Housed in the old Cotton Exchange building, Public Services Wine & Whisky is doing its due diligence, providing Downtown Houston with options abound in each category, as its name boasts. The whiskey list covers its ground -- Scotland, America, Japan, Ireland, Spain, and even India are represented. (The Scotland selection is strong, and is broken down by region. Do yourself a favor, and spend some time tasting through it.) The wine list is no different, with everything from Sherry and other fortified dessert wines, to sparkling, whites, roses, and reds, Old World and New World alike. Other libations live here, as well, like brandy, absinthe, and Amari, and house cocktails, beer, and cider. And finally, they offer a small selection of bar snacks available to abet in your tasting journey, wherever it may take you.