The reason he is on Mt. Rushmore is because he played a very important role in the evolution of the U.S.A.
Answer:
Often discussed during the Philiadelphia convention.
Explanation:
Americas president is Joe Biden
It was a recruitment poster for African American men to join the Union Army...
I know which question you're on so it will be the option that says "defeat the Confederacy in the Civil War"
So they will get more profit
