Ulf Merbold and Lodewijk van den Berg, both flew in ?
Lodewijk van den Berg Lodewijk van den Berg (] ; born March 24, 1932) is a Dutch American chemical engineer, specializing in crystal growth, who flew on a 1985 Space Shuttle "Challenger" mission as a Payload Specialist.
Leo Cullum Leo Aloysius Cullum (January 11, 1942 – October 23, 2010) was an American cartoonist, one of the more frequent contributors to "The New Yorker" with more than 800 gag cartoons published. He started his drawing career after having served as a pilot in the United States Marine Corps during the Vietnam War and flying planes commercially for Trans World Airlines and American Airlines.