Stealing America's Secrets/The Bloom Box/The Birdmen - S42.E48

"Stealing America's Secrets" rebroadcasts a segment examining how an American intelligence analyst gave secrets to China. "The Bloom Box" rebroadcasts a look at an invention that could revolutionize energy delivery. "The Birdmen" rebroadcasts a look at a winged sky-diving suit. "Andy Rooney" talks about being an average American.