The movie was very informative as to how NASA quickly adjusted to changes. One change was migrating to the computer age which the African American woman was an integral part. And the ability to check the advanced and mathematics and physics involved in space launches and return. Also, the racial barriers which were removed, equal pay, and the removal of segregated water fountains, coffee pots, etc. Were done in such a manner and with the understanding that the mission of space travel had to leave the old era and ways behind.