GSP International airport unveiled its master plan Thursday after an 18 month process … “We are self-sufficient financially,” said GSP Senior Vice President/COO Kevin Howell. “We receive no local or state tax dollars to date. We do receive money from the FAA for the airport improvement program. When you fly on a commercial airline and pay a fee that goes into the aviation trust fund, those dollars are distributed to the FAA to airports around the country for capital improvement program.”