and, like a lot of us, wondered, fantasized about what it would be like living abroad in old europe, surrounded by crusader castles, delicious food, another language, another culture. what would that alternate life, that road not taken, be like? my longtime friend and cameraman from maine, zack zamboni, is finding out. so where are we going? >> zack: uh, right here, one of these tables, which maybe we want to do like this with. see? how often do you get to go out with somebody that can properly block the table? >> anthony: misery is what it is. >> zack: oh, boy. gracias. >> waiter: ah. >> anthony: ah, yes, of course. snails in an almond sauce, about as traditional and as delicious as it gets. that's a plateful of perfect happiness. >> zack: good tapa, huh? >> anthony: that's right, tapas come from here. and this is still one of the few places in spain where they're free. all you have to do is keep drinking.