Animal Rendering Dirty Jobs : Season 5 Episode 3
TV-14 (some episodes) Discovery 1h 00m
Aired: January 20th, 2009 @ 8:00 PM EST on Discovery
Mike takes a trip to the La Brea Tar Pits in Los Angeles to find out about the important work being done in Pit 91. Then Mike travels north where he learns about rendering and discovers how much of a farm animal can be recycled.
