Watch the webcast here or on CNN.com International . 2012 the London Olympics in London Wednesday away . Pose your questions on the Games to CNN Riddell . Don Riddell hosts a live webcast on CNN.com , CNN iPhone and iPad apps Wednesday .
2012 the London Olympics in London Wednesday away . Pose your questions on the Games to CNN Riddell . Don Riddell hosts a live webcast on CNN.com , CNN iPhone and iPad apps Wednesday .