One negative impact would be people or citizens of the Panama would dislike that Indigenous people can come over into the Panama and the trading would extend until free trade without quotas or tariffs.
Immediatly lead to a treaty that limited the number of nuclear weapons in the U.S. and the Soviet Union
Id say your best bet is A because Washington established the cabinet which aids presidents in running the country. It cannot be B, C or D because congressional oversight was already established by the constitution, there were only a couple departments, and the constitution already defined its purpose.
Printing press that's the answer <span />