In this animated online exclusive, chef Edward Lee recalls being a teenager in Brooklyn, being a lookout for a local graffiti writer and catching his first tag. Lee speaks about how your tag is your one signature mark that is never the same because of the human elements involved and how it relates to making the same recipe every night, but everyday it will be a little different. Airing this past Saturday, The PBS series The Mind of a Chef combines travel, cooking, history, science, and humor.