The PBS show 'American Experience' has a documentary on the late U.S. Senator Joseph R. McCarthy and his crusade to uncover foreign influence in America.
Associated Press - Researchers studying a degenerative disease in former athletes say 11 of 12 brains of deceased former NFL players tested over the past year showed signs of chronic traumatic encephalopathy, or CTE, continuing a trend they've been tracking.
President Barack Obama has given the clearest signal yet that Chairman Ben Bernanke will likely leave the Federal Reserve when his term ends in January.
During an interview with PBS' Charlie Rose that aired Monday, Obama said Bernanke has ``already stayed a lot longer than he wanted or he was supposed to...