"Collar City Mushrooms occupies a small building along the post-industrial waterfront of Troy, New York. Out back, baking in the winter sun between a shed and a yellow Volkswagen bus, sits a waist-high heap of what looks like dozens of giant Frosted Mini-Wheats, each roughly the size of a cinder block. The weathered caps of oyster mushrooms sprout defiantly from various points in the pile. 'Right now, we have people picking it up almost as a favor for us, because otherwise what are we doing with it?' said Avery Stempel, Collar City’s co-founder, as we gazed upon the pile. Stempel currently takes most of the material to a nearby compost facility, but local farms, gardeners, and florists also take a portion." - Doug Bierend