NASA astronauts (from top) Chris Cassidy and Bob Behnken work on U.S. spacesuits.
Read more here:: http://www.nasa.gov/image-feature/astronauts-chris-cassidy-and-bob-behnken-work-on-us-spacesuits
NASA astronauts (from top) Chris Cassidy and Bob Behnken work on U.S. spacesuits.
Read more here:: http://www.nasa.gov/image-feature/astronauts-chris-cassidy-and-bob-behnken-work-on-us-spacesuits