August 16, 2006
Ansel Butterfield Has Died
Ansel J. Butterfield, Daily Press
"... in 1969 where he was one of the key project managers for the Viking Project to send a lander to Mars. His name is one of only a few that appears on a small plaque attached to the lander that remains on the planet to this day."
Posted by kcowing at August 16, 2006 5:16 PM


