Why was the statue of liberty made with copper?

How did populists want the government to handle currency in the late 1800s? populists wanted the government to make unlimited paper money. populists wanted the government to make unlimited silver coins. populists wanted the government to keep the gold standard. populists wanted the government to limit the amount of paper money.

What did the u. s. want to build on the land acquired through the gadsden purchase?

Why did richard and mildred loving have to go to washington, d. c. to get married?