Astronaut: Watching Endeavour journey ‘bittersweet’
Space shuttle heading to museum
POSTED: 9:36 PM PDT October 13, 2012
UPDATED: 12:31 PM PDT October 14, 2012
Leroy Chiao, an astronaut who traveled on the space shuttle Endeavour, says seeing the craft travel to its final resting place at a California museum is “bittersweet.”
