Richard Quest

Celebrity fitness expert Richard Simmons talks about teaching exercise classes to college students, his quest to help the masses get fit and why 2012 is the year to get in shape.

Firmly ensconced in the geeky pantheon of computer legends since high school, Richard Garriott can afford to pursue his dreams - even the wildly improbable ones. For instance, following in his astronaut father's footsteps. NASA won't take you because of bad eyes? No problem! Pioneer your own private space industry and buy a $30 million seat on a Russian Soyuz. Richly funny and invigorating, Man on a Mission tags along with Richard on his years-long quest to be the second Garriott into space. And maybe come back.

Firmly ensconced in the geeky pantheon of computer legends since high school, Richard Garriott can afford to pursue his dreams - even the wildly improbable ones. For instance, following in his astronaut father's footsteps. NASA won't take you because of bad eyes? No problem! Pioneer your own private space industry and buy a $30 million seat on a Russian Soyuz. Richly funny and invigorating, Man on a Mission tags along with Richard on his years-long quest to be the second Garriott into space. And maybe come back.