NASA ADMINISTRATOR CHARLES BOLDEN LOOKS ON AS BALL AEROSPACE TECHNOLOGIES CORPORATION PRINCIPLE OPTICAL ENGINEER DAVE CHANEY EXPLAINS HOW THE JAMES WEBB SPACE TELESCOPE MIRROR SEGMENTS ARE TESTED IN MARSHALL'S X-RAY AND CRYOGENIC FACILITY. PICTURED FROM LEFT: HELEN COLE, WEBB TELESCOPE ACTIVITIES PROJECT MANAGER AT MARSHALL; CHARLES SCALES, ASSOCIATE DEPUTY ADMINISTRATOR: ROBERT LIGHTFOOT, CENTER DIRECTOR; CHARLES BOLDEN, NASA ADMINISTRATOR; DAVE CHANEY, BALL OPTICAL ENGINEER.
Photographer DAVID HIGGINBOTHAM
Date April 1, 2010