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@dubtap
I had an interesting interaction on Twitter with Tucker when the Hajo Seppelt story about widespread Kenyan doping stories came out.
I asked him if this might have an effect on the findings of his study that proposed a gene/performance link that suddenly made itself apparent in the early 1990's in East African marathon running. But didn't consider they may have all just started doping.
"I couldn't consider governance issues"