Space on MSN5h
Documentary director redefines astronaut Eileen Collins as the 'Spacewoman' (interview)
For her part, director Hannah Berryman says it was the producers who came up with the title, but it was a perfect fit.
See inside the E-4B 'Nightwatch,' nicknamed the 'doomsday plane' for its ability to help US presidents survive nuclear war
In the event of nuclear war, the E-4B "Nightwatch" plane would serve as the US military's command and control center.