In the Northwest Ordinance of 1787, the border between the North and the South was the Ohio River

True
False

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.