PA liquor laws are certainly screwed up. There's a guy living somewhere in central PA who talks about that on his blog sometimes. Jaboobie and Two Hard Boiled Eggs is the name of the blog. It can be a pretty entertaining blog.
We live in Benton County, AR, which is a dry county. But all that means is that there are no liquor stores. Private clubs are allowed to sell alcohol by the drink and almost every restaurant is a "private club." Some of the restaurants actually make you fill out a form and give you a membership card. Others just ask you to sign your name in a book when you get there.
Moving here from Wisconsin was a shock. There, you can get beer, wine & liquor in grocery stores, drugstores, at the mall, etc. Here you need to make a trip to the next county. We make the 20-mile drive north to a good liquor store in Missouri to stock up occasionally. The shocking part is when you realize your bill is going to be a couple hundred bucks and you start to ask yourself if you've got a problem! Good thing it's not a weekly or monthly trip...
Thank goodness for my inlaws visiting from Myerstown... they brought us a case of Lager.