Пэт Бьюкэнан, консервативный американский политик и обозреватель, тоже считает что Путина подставили березовские.
As the predictable effect of Litvinenko’s death has been to put a cloud of suspicion over Putin and a chill over Russian relations with the West, one must ask: To whose benefit is the discrediting of Putin? Who would seek a renewal of the Cold War?
Certainly, the oligarchs and robber barons like Berezovsky — many of them now dispossessed of the wealth they amassed in a collapsing Soviet Union, and all of whom have been run out of the country or imprisoned — have the most powerful of motives. They hate Putin and seek to bring him down. And Goldfarb and Litvinenko both enjoyed the patronage of the billionaire Berezovsky.
http://www.qctimes.net/articles/2006/12/01/opinion/opinion/doc456f6c2749e51523508209.txt