Trust me, I'd love to declare that the process is over -- it's not.

WHITEHOUSE: Press Briefing

Before we declare this a preview of what we'll see in Barcelona, though, we'd do well to point out some of the more glaring uncertainties beyond just the lack of internal hardware details.

ENGADGET

By inviting athletes to declare with impunity what they are using, we encourage and open discourse and promote research so we'd be in a position to advise on the relative values and risks of different substances.

CNN: Opinion: It's time to allow doping in sport