Danielson emerges from Twitter blackout after doping positive

Two-time winner Tom Danielson (Cannondale-Garmin) hopes to repeat this year.

Two-time winner Tom Danielson (Cannondale-Garmin) hopes to repeat this year. (Image credit: Jonathan Devich/epicimages.us)

Tom Danielson’s long-silent Twitter account has become active again as the controversial cyclist promotes the Cinch Cycling Camps in Arizona.