One of the hazards of my job is that I never get to return to restauants I love as often as I'd like—it's always on to the next, the newest (I know, I'm sure you're ready to cry me a river). Such is the case with Bar Bambino, a spot I really like and where I often intend to go for a glass of wine and a panini or one of their wine-and-cheese classes. Well, while I've been busy meaning to go, the Bar Bambino team has been busy making other plans. Lots of them. The first big news from owner Christopher Losa is that they're expanding—to Oakland.