Mark Hess

Mark Hess

On the C-SPAN Networks:
Mark Hess is an Officer for the Office of Public Affairs in NASA with two videos in the C-SPAN Video Library; the first appearance was a 1990 News Briefing. Most appearances with William Lenoir (2), Robert L. Crippen (2). Most common tag: Space.

Appearances by Title:c. July 3, 1990 - Present Officer, Office of Public Affairs, NASA Videos: 2

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