Is he a closet indexer, a crapshooter or an agile player trying to dope out the business cycle?

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Believe it or not, Armstrong says he did not dope when he came out of retirement and rode in the Tours of 2009 and 2010.

NPR: Column: Live Commentary On Armstrong Interview

Pound said a comprehensive out-of-competition dope-testing program was already in operation ahead of the Games which officially start with the opening ceremony on Friday.

CNN: Anti-drugs chief confirms HGH test