Grist: Here`s the best way to start a visit to New York City`s New Amsterdam Market: a small nibble of a hearty Finnish Ruis bread round, made with rye from Upstate New York and topped with a slice of locally made cheese. From there, you might sample some dishes by a chef promoting his latest cookbook; grab a loaf of multi-ethnic bread made by Hot Bread Kitchen, a social enterprise designed to empower its minority and low-income employees; snack on locally made grass-fed beef jerky; and wash it all down...