up here in northern california's artsy craft sy humboldt company to make chocolate, craft chocolate. the creation of adam dick and dustin taylor, a pair of brainy former carpenters who seem to know a little bit about a lot of things. what kind of birds are these, you know? >> those are, not sure. they might be god winds but my knowledge of birds is lacking. >> here's the thing in tv. you speak with certainty. your credibility will go through the roof. no one will question you. you could say comerans. you could have said it. why are we talking about birds on the way to the chocolate shop? we're driving through a bird sanctuary that happens to be a sewage treatment facility. this being humboldt county, it's been given the title interpretive marsh.