Living on Earth: May 2, 2003
b"The High Price of Colombia's Drug Trade / Environmental Health Note/Chemical Sensitivities / Effects of Coca Spraying / Letters / The Fish That Changed the World / Emerging Science Note/Sequencing Sargasso / Leafy Toxins / Debate Over Farmed Salmon Grows\\nLearn more about your ad choices. Visit megaphone.fm/adchoices"