David McKay
On the C-SPAN Networks:
David McKay is a Team Leader for the Johnson Space Center in NASA with two videos in the C-SPAN Video Library; the first appearance was a 1996 News Conference.
Recent Appearances
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Life on Mars
The Senate Commerce, Science Transportation Committee under the leadership of Senator Conrad Burns, R-Montana, heard…
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Life on Mars
NASA and independent scientists briefed reporters on the possibilities that life existed on Mars at some point in the past.…