Well then you need to study some more history. Abortions have been around longer than the nation has existed. Wilson was interested, some may say consumed by building Mexico. When asked of his goals as one example, he said he was going to teach the Mexicans to elect good men.
The Spanish American War was really the end of the era of Empires. We never went anywhere near Spain, we just ran around seizing their Colonies by force and declaring them ours.
World War II was successful because we spent more money building the nations we had conquered rather than just leaving them in ruins.
Since that time Fiscal Conservatives have been more interested in going cheap. Half the reason we had so much trouble in Korea is the fact that our military was cut to the bone, and then they kept cutting through the bone. As one example. Brigades were reduced from three battalions or more, to two battalions. Nothing in reserve. The same was true of battalions and even Armies.
The total strength of the Marines was about One Division of the war that had ended just five years before. There had been six of those divisions during the Second World War. That’s why the first unit deployed was a “Provisional Marine Brigade” and the Army hadn’t been training. No money for it.
Fiscal Conservatives decided all we really needed was Atomic and Nuclear Bombs and some planes to deliver them. There was actually discussion about getting rid of the Marines. Why does the Navy need its own Army?