Analytical chemist Claire Frelat (R) testifies with translator Martitia Palmer at an arbitration hearing for U.S. cyclist Floyd Landis in Malibu, California, May 17, 2007. The arbitrators are considering a case brought against Landis by the U.S. Anti-Doping Agency alleging the cyclist used illicit performance-enhancing drugs. He faces a possible two-year suspension and loss of his Tour de France title. REUTERS/Max Morse (UNITED STATES)