Milwaukee is a beer town, so let's talk taverns once.  Beginning at 9 a.m. today, the editorial staff at OnMilwaukee.com dives into a live blog about the Brew City bar scene. We'll talk about the best patios, the best pints, the live music bars and more. Feel free to chime and and chat with us about corner taps, martini lounges, cougar dens, sports bars and the rest of Milwaukee's best haunts.