Challenger: The Final Flight is a four-part documentary series that explores both the lead-up and the aftermath of the Challenger explosion. Ronald McNair, Ellison Onizuka, Judith Resnik, and Dick Scobee were among NASA’s graduating class of 1978. This was the most diverse class as the space program gave way to the 1980s. Unfortunately, their lives would be lost in an accident that could have and should have been prevented. As viewers learn during the program,…"Challenger: The Final Flight"