. >> there is a lot of skill and care that goes into kraftwerk and in particular trades and that is really important. different types of labor are important. i think we need to be more conscious of how each individual is getting something to our society, you know? whether it is beer or tech or whatever. >> this latest development comes one month after they announced they were stopping national distribution and discontinuing their christmas ale which it has produced since 1975. a difficult decision after what representatives are calling many months of careful evaluation. >> i don't drink the beer but i'm sadder leaving. >> the tap room will remain open temporarily until they sell out their inventory. amanda, abc 7 news. >> for craft beer lovers of anchor brewing is met with disappointment and sadness. it originated steam beer and was one of the last breweries to produce it. joining us to talk about their legacy is someone who knows beer well. glenn fox, professor of brewing science at uc davis, a imposition endowed by anheuser-busch. thank you for joining us. >> you're welcome. >> uc davis