Mother Jones illustrator Zina Saunders creates editorial animations riffing on the political news and current events of the week. In this week’s animation, Saunders heads to the factory farm, where Rep. Denny Rehberg (R-Mont.) has introduced an amendement in the house that would make it impossible for the FDA to restrict the use of antibiotics in livestock. As always, that’s Saunders performing the voiceover. Sound effects are from freesound.org. —The Editors