Dwight D. Eisenhower is the 34th President of the United States, he is known for creating the Interstate Highway System and NASA.

Dwight faced zero obstacles at NASA because he was never there, the story that he was selected as an astronaut and then blackballed is a modern myth without any reality. NASA never picked him,  based on non-racial reasons such as his test pilot class standing, on his expressed attitude that pilot skill wasn't important because he expected  the capsules to be entirely remote controlled from Earth, and on him being several inches too short to see out the window and safely fly the Apollo Lunar Module anyway, it had nothing to do with his skin color.

Explanation: Some stories are created and spread for political reasons, not for accuracy.

the excerpt from chapter 2 of "animal farm", by george orwell that is an example of foreshadowing is "these three (snowball, napoleon, and squealer) had elaborated old major's teachings into a complete system of thought to which they gave the name of animalism." animal farm is an allegory of how czarist russia developed into communist russia with all its corruption. old major's teachings represent marx's theories turned into communism, animalism, by the three pigs. this foreshadows the oppression and corruption that will follow this revolt.