Pittsburgh’s Homewood neighborhood is not exactly the part of town you want to find yourself in when the sun goes down. So naturally, when I was told of a BBQ place there called Showcase, I assumed it had to be good. It’s not exactly easy to find, unless you’re looking for a sign that says, “Don’t Shoot, We Love You” on the corner of what is otherwise a residential area. But once you’ve found it, the big smokers out on the sidewalk tell you that you’ve come to the right place.