I can tell you who invented them: Benjamin Franklin. And, while he wasn't president, he is on the $100 bill. It did happen during the time period Declaration of Independence, which he signed.
That would be the South. Or the Southern sates.
D, George Wallace since he was a member of the American Independent Party, a far-right political organization.
It was the "War Industries Board" that was <span>responsible for coordinating the economy during World War I, since this was required in order to ensure that private and public industry were "in sync" with one another. </span>