 It's an amazing time to be alive, and I have to say I loved being a child of the space age because we both got to watch those incredible missions taking place on the moon. I still can barely believe it all worked. But I'm just young enough to be able to see it happen again, and I just hope I last until we make it to Mars. How about you? Same thing. Exactly. When we had the Apollo 1 tragedy and we lost our three astronauts in that capsule, how long did that delay Apollo?