Keep Exploring
When the Space Shuttle Challenger exploded on Jan. 28, 1986, I first learned of the tragedy from a teacher in a building named after an astronaut. I was too young to fully grasp what had happened as I sat in the second-grade classroom at Alan B. Shepard Elementary School in Bourbonnais, Ill. But I was familiar with rockets – after all, that was the school’s mascot.
Years passed before I began to understand the extent of the tragedy. Seven crewmembers died, including a teacher. Shuttles were grounded for 32 months. NASA was in crisis mode. The program finally continued on Sept. 29, 1988, when Space Shuttle Discovery lifted off into space.