text:  But many U.S. athletes say WADA needs to be investigated and reformed. Alison Schmidt is a veteran Olympic swimmer who lost a gold medal to Chinese athletes implicated in the doping scandal at the 2021 Summer Olympics. She spoke at the congressional hearing last month. There is no trust. What we ask for is that trust for accountability and transparency. This controversy continues to widen just three weeks before the opening ceremony in Paris. Brian Mann, NPR News.