haou oyhera y lk sstoin if you've been seeinganything. the pew research, as you were saying, was fm 2007. taam inoal ihe actually i taxi -- somaliaxi drivers about what was going on because they send their money back, obviously,o support their families. and i thk what i heard, a i hed f a dop re ti ed st ekru ag rps kenya, which is there was this short-term -- [inaudible] basically in africa. the chinese were coming in, they weveg. t whspe th ust toui a l fryd prices, but what's happening now is is the bread basket of africa is disappearing because the chinese are growing crop e s, eop fis nfori. 'sngrarta a or ces d n actually, what i was experiencing was a lot of upset and concnboutor a loernsnc a d tk 'ssoin k a. co, e overlay in china with the water issue, of course, as well as climate change, and 19 tlas e tsnow that hasfa ws engre in b st-, r as k, melting of the -- [inaudible] glaciers followed by a long-term drought. and the tetantebr teop pt, noorus tin t ou t downstream countries and hundreds of millions of other people in it- w