Meet the Expert: Kirsten W. Larson, Former NASA Public Affairs Officer, now Children’s Author Kirsten used to work with rocket scientists at NASA. Now she writes books for curious kids. Kirsten is the author of WOOD, WIRE, WINGS: EMMA LILIAN TODD INVENTS AN AIRPLANE, illustrated by Tracy Subisak (Calkins Creek, 2020), A TRUE WONDER: The Comic Book Hero Who… Continue Reading Episode 75: How Does NASA Help People on the Ground?