Julie Gibb and Christian Morrison question the idea of home. Is it a place? A state of mind? An address? For the past four years they’ve made their van their home. They follow food growing seasons, they spend as much time outside as they can, and they write a blog: folksblogen.com. I met them at the Glen Rouge Campground, Canada’s first urban national park, where they cooked Sunday night dinner over an open flame. They roasted kale, rapini, mushrooms, steak and sausages. And they told me stories. They also described some pretty fine sounding s’mores which I can’t wait to try.