Blatant baiting aside, there's really no need to stoop to that level, he's a convicted cheat, bang to rights so being clean now is irrelevant
He is co - owner of the Garmin team, the first team in the peloton to really take an anti-doping stance, they began taking this stance after he became part owner. garmin is the blueprint for all the other teams, in how to cultivate an anti doping environment within a team.
He sits on WADAs athletes panel, giving WADA advice about catching dopers, and how to encourage non doping sport (not just cycling)
So, he's a little more than 'clean now'