One last heckuva leap
Posted: Sun Dec 24, 2017 8:11 amBruce McCandless, first astronaut to do a ‘space walk’ without a physical tether, has died.
http://edition.cnn.com/2017/12/23/us/obit-bruce-mccandless/index.html
https://www.nasa.gov/astronautprofiles/mccandless
http://edition.cnn.com/2017/12/23/us/obit-bruce-mccandless/index.html
https://www.nasa.gov/astronautprofiles/mccandless