reinvest some of the money in their own communities quest some are still much worse off than the fairtrade fama. 2 play. play alexander one more of our series on tomorrow today we want to see what he saw to experience what drove the book journey good luck in america. the footsteps of the great scientists the best stuff. and the river in trouble forests unique biodiversity the borrow to do it. denominator international caucus on the problem. which is the job for these. plaintiffs seen as a challenge this is good wages in the d.l.c. economy the way they save another gorilla family's life of. the woman with the bloodhounds in 45 minutes on t w. stories the people of the world over information they provide the opinions they want to express g.w. want facebook and twitter are up to date and in touch and follow us. on follow the adventures of the famous naturalist and explorer. jerusalem racial politics on the phone while its 250th birthday or embarking on a voyage of discovery. expedition voyage on t.w. . welcome to your weekly dose of science pond tomorrow today. our journey in the footsteps of alex