I can't seem to find a free version online, but This American Life's TV show, the episode called "Pandora's Box" is very eye opening. They go to a modern pig fa

I can't seem to find a free version online, but This American Life's TV show, the episode called "Pandora's Box" is very eye opening. They go to a modern pig farm and it's as disturbing and disgusting as this article makes it sound. I thought it was very interesting that they had to scrub down before they could enter for fear that they might introduce germs to the pigs.