AUSTIN, Texas -- For years, Connie and Daniel Roddy did all they could to support Livestrong, raising tens of thousands of dollars for the organization.
"It all started when Lance's first book came out," Connie Roddy said, referring to the 2001 publication of "It's Not About the Bike: My Journey Back to Life," which details Armstrong's bout with testicular cancer. "I read it cover to cover. I was just so taken by who he said he was."
Now they want their money back.
"I feel we were really fooled, we were really hoodwinked," she said.
Their concern comes in the wake of last week's finding by the U.S. Anti-Doping Agency of "overwhelming" evidence that Armstrong was involved as a professional cyclist in "the most sophisticated, professionalized and successful doping program."
Armstrong stepped down as chairman of Livestrong this week and has lost endorsement deals with Nike and Anheuser-Busch.
The seven-time Tour de France winner, who never failed a drug test, has consistently denied the allegations.
In his statement since the findings, Armstrong did not address the findings, but urged his supporters to continue fighting cancer.
"The mission absolutely must go on," he said Friday night in Austin in a speech at the 15th anniversary celebration of the organization. "We will not be deterred. We will move forward and we will continue to serve the 28 million people around the world that need us the most."
The sport's governing body, the International Cycling Union, has said it will respond Monday to the doping dossier compiled by the USADA, amid calls for Armstrong to be stripped of his seven Tour de France titles. The International Olympic Committee also is reviewing the evidence and could revoke Armstrong's bronze medal from the 2000 Sydney games.
But Dutch bank Rabobank was not awaiting any further review. It announced Friday that, after 17 years of sponsoring professional cycling teams, it would end its program at the end of the year.
"It is with pain in our heart, but for the bank this is an inevitable decision," said Bert Bruggink of Rabobank's managing board.
"We are no longer convinced that the international professional world of cycling can make this a clean and fair sport. We are not confident that this will change for the better in the foreseeable future."
Rabobank said it had previously seen elite cycling as a good fit with the company, its clients and its employees. But that has changed since the USADA report alleging doping by Armstrong and others.
Its decision drew a sharp response on Twitter from British cyclist David Millar, who rides for the Garmin-Sharp team: "Dear Rabobank, you were part of the problem. How dare you walk away from your young clean guys who are part of the solution. Sickening."
The bank's decision was a blow to the Rabobank cycling team, according to its general manager, Harold Knebel. But other sponsors are sticking by the team, which will try to rebuild under a new name, he said.
"This industry can only survive with big international firms, and the way the sponsors now are responding to this situation is certainly not good," Knebel said. "If we want to stay in cycling and grow cycling on the world scale, then something has to be done."
But criticism poured in from some of the charity's donors.
Armstrong Appeals to Supporters as Some Donors Ask for Money Back
It his first public statement since the findings emerged
We've upgraded our reader commenting system. Learn more about the new features.