Is Lance Armstrong Another Fallen Hero?
Ever since Lance Armstrong decided to quit fighting charges of doping by the U.S. Anti-Doping Agency ( USADA ), the media has been abuzz with what his decision means. Is Lance a version of Pete Rose? Barry Bonds? Or Marion Jones?
Black Children Fare Worse With Cancer
Huge progress has been made in treating and curing childhood cancers over the past 50 years. Scientists are now discovering, though, that some children tend to have more aggressive disease and poorer outcomes.