http://www.thetakeaway.org/2008/jun/12/the-end-of-food/ http://www.podtrac.com/pts/redirect.mp3/audio.wnyc.org/takeaway/takeaway061208c.mp3 The end of food http://www.thetakeaway.org/2008/jun/12/the-end-of-food/ true 9665 segment The signs are all around us: salmonella outbreaks; riots over food shortages; fears over mad cow disease; water shortages; skyrocketing global food prices. These are portents for the end of easily accessible food. Paul Roberts, author of "The End of Food" and "The End of Oil" sees the potential cata