Video: Father-Son Astronauts Owen and Richard Garriott Talk Space

Father and son astronauts Owen and Richard Garriott speak at the 2011 National Space Society International Space Development Conference. Owen Garriott spent 60 days aboard Skylab in 1973 and 10 days aboard the Space Shuttle in Spacelab-1 in 1983. His son Richard Garriott is a video game developer and entrepreneur who funded his own 12-day trip flying on Soyuz to the International Space Station in 2008. This talk was given on May 19, 2011. Note: Questions at the end were inaudible so were edited out; the answers remain.