their trust. the fbis investigating the largest single incident of expose sure to anthrax. the lab where they work failed to deact fi the samples. they are being treated with antibant antibioti antibiotics. disciplinary action could be on the way. potentially explosive details in the crash that injured tracy morgan. the truck driver who slammed into morgan's limo bus killing james mcnair was traveling 65 in a 45-mile-per-hour zone seconds before the collision. kevin roper pleaded not guilty to two vehicular homicide and assault. morgan remains hospitalized. can a drug designed to treat