Mary Reynolds stood on the train platform and waved her parents goodbye. It was 1946, and the 20-year-old was trading the red dirt of Oklahoma for the frigid winters of Schenectady, New York, and an engineering job at GE.
“At first it was confusing — how can you create something on a computer and then transfer it to a machine?” says the eighth-grader. “But then it all made sense, and it was so exciting watching my design get carved on the wood.”