>>20403283>Most notably, however, was his role in the Apollo program, the series of missions that saw the US win the space race and land a man on the Moon.For the Apollo 11 mission, which saw Neil Armstrong and Buzz Aldrin become the first men to walk on the Moon, Wittenstein had an important job: Making sure the vehicle got to where it needed to go.
>Overall, Wittenstein helped develop half of the trajectories of the Apollo 11 mission. 