Derek poundstone on Soya

Derek Poundstone about soya on the RX power hour 5 Jan this year (right click & 'Save as') http://www.veganbodybuilding.org/pics/poundstone_soya.mp3 only about a minutes worth but interesting, he attacks the oestrogen myth. I just cut it down to the bit about soya, but he uses soya & promotes it as well.
Derek Poundstone is a worlds Strongest man competitor & possibly one of the strongest men alive right now. He's in no way a vegan, but I thought you'd be interested in his thoughts on soya.