The term United States person or U.S. person means any United States citizen, permanent resident alien, entity organized under the laws of the United States or any jurisdiction within the United States (including foreign branches), or any person in the United States.
CFR 31-558.311-2014 history
2014CFR 31-558.311-2014 Money and Finance: Treasury. Part558:South Sudan sanctions regulations. Section558.311:United States person; U.S. person.