The standard four food groups are based on American agricultural lobbies. Why do we have a milk group? Because we have a National Dairy Council. Why do we have a meat group? Because we have an extremely powerful meat lobby.
—Marion Nestle
ballade
A type of poem, usually with three stanzas of seven, eight, or ten lines and a shorter final stanza (or envoy) of four or five lines. All stanzas end with the same one-line refrain.