It has been nearly 70 years since the Soviet Union successfully launched Sputnik 1 into orbit, marking the beginning of the Space Race and mankind's endeavor into the cosmos. But was it all worth it?Glenn will be discussing Sputnik and the history of the Space Race in an upcoming Glenn TV special, which has inspired us to reflect on the last 70 years of space travel. We've all read about the first rockets, the first men in space, the first trips around the moon, and the moon landings. We've all