When lab grown meat hits the super markets, I wonder how many animals will become endangered. It's happening to chickens right now. Leghorn chickens are the mos

When lab grown meat hits the super markets, I wonder how many animals will become endangered. It's happening to chickens right now. Leghorn chickens are the most productive egg layers, Road Island red and Barred Rocks I believe are fading away. I think we should start with lab grown fish. http://www.motherearthnews.com/homesteading-and-livestock/heritage-chickens-zmaz96djzgoe.aspx http://www.motherearthnews.com/homesteading-and-livestock/he...