From The Guardian:
A very recent documentary, released in 2013 and toured in 2014, Speciesism focuses on the mindset of people who are involved in the culture of eating, wearing and using animals for human wants. The director, a young man by the name of Mark Devries, interviews many factory farm operations, People for the Ethical Treatment of Animals (PETA), biologists and people on the street to acquire the answer for why animals are regarded as lower than humans and therefore can and should be exploited. Devries emphasizes that people today are no different than humans who enslaved other humans years ago; people who use animals are participating in a holocaust that is happening every day on factory farms.
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