A member of the board of Livestrong, the cancer foundation founded by Lance Armstrong, said Tuesday he felt betrayed by the doping controversy that has engulfed the cycling star but hopeful that Armstrong can emerge from it and do more good for cancer sufferers.
"It's been devastating,"Â Livestrong board member Mark McKinnon said on CNN's "Early Start."
"But I'm glad Lance is coming forward," he told CNN's John Berman, referring to Armstrong's interview with Oprah Winfrey, in which he's saidÂ to have acknowledged using performance-enhancing drugs.
McKinnon said an admission would be a good starting point for Armstrong to continue helping the foundation.
â€œI think heâ€™s got a lot of apologies, I think heâ€™s got to crawl over a lot of broken glass â€¦ but the one thing they canâ€™t take away from him is his cancer survivorship," McKinnon said.
"That story gives great hope to millions of people," said McKinnon. "Thereâ€™s a lot of good work he can continue to do there if heâ€™s willing to sacrifice and make clear that heâ€™s sacrificing for the cause, that heâ€™s willing to serve a cause greater than himself."