{CaptionsBy} Information Dynamics, Inc (Kay Grinter, Anita Barrett, and Elaine Liston) {LastEditor} Anita Barrett {ScannedBy} Seven/Still Photo Imaging {author} NASA or National Aeronautics and Space Administration {date} 03-Jul-1969 {description} Apollo 11 Lunar Module Pilot Edwin E. Aldrin Jr. relaxes after suiting up to participate in a space vehicle Countdown Demonstration Test with Astronauts Neil A. Armstrong and Michael Collins. They will be launched on a lunar landing mission. {highres} 2355 x 2940 {highsize} 690015 {hightype} JPEG {lowres} 192 x 240 {lowsize} 66007 {lowtype} GIF {mediumres} 615 x 768 {mediumsize} 75739 {mediumtype} JPEG {number} KSC-69PC-0365 {slideres} 123 x 156 {slidesize} 27934 {slidetype} GIF {tinyres} 80 x 100 {tinysize} 12069 {tinytype} GIF {title} Apollo 11 astronaut Buzz Aldrin suits up for Countdown Demonstration Test {type} Image {end}