In the shadow of the Green Monster, the Cask has been home to Red Sox fans for almost 40 years. A multi-million dollar renovation has spruced up the place, making it more polished than you might expect. Good food and a wide selection of drinks and, of course, a huge crowd on game days. Like the Yankee Tavern in the Bronx and Murphy's Bleachers outside Wrigley Field, the Cask is home base for Red Sox Nation.