This article leaves too many questions unasked, and doesn't provide the readers with any useful perspective. How serious are these seeds of doubt they are trying to plant?
This is WADA's job and mission. Is anyone at WADA concerned about lack of blood testing for EPO and HGH in Kenya? Has any anti-doping representative anywhere expressed a concern about East African athletes evading EPO detection? It would be way more interesting if Dick Pound, John Lahey, or Travis Tygart had expressed any related concerns with the adequacy of testing failing to catch cheats.
Athletes know what goes on in their sport. In cycling, many cyclists, and former cyclists, were casting doubts about their peers and about their sport for decades, if not longer. How do fellow athletes feel about East Africans dominating in long distance events? Have any vocal anti-doping athletes raised specific concerns about Kenyan athletes possibly evading EPO controls?
When did these concealed doping programs start? Can doping, and weak national doping controls, explain Ethiopian and Kenyan domination for decades? Ethiopia started in 1981 winning World Cross Country. Kenya joined the podium in 1986. These East African athletes have dominated with an amazing depth of talent, in an era that pre-dates EPO. Does anyone suggest that East African doping was so far advanced compared to the rest of the world, that they found a way to destroy the rest of the world, doping secretly, that Western athletes/clubs/coaches with superior financial resources and medical access just couldn't match?
What about Kenyans not based in Kenya? Sammy Wanjiru was based in Japan. Was he shielded by his federation's lack of Kenyan blood testing in Iten? Many people like to accuse Lagat, because of his failed "A Sample". How could Lagat benefit, living in the US, while other US athletes couldn't? Was the Kenyan federation somehow shielding their ex-athlete who switched allegiance to the US? Was the US federation protecting him, at the expense of their own US athletes?
Unless more answers are revealed, I simply don't see any parallels to cycling, and the very idea that wide scale East African dominance is explained by equally wide scale doping is less credible than the genetic/environmental explanations it seeks to discount.