The President and Chief Executive Officer of the Greenville-Spartanburg Airport was awarded the Order of the Palmetto on November 21. Dave Edwads was awarded South Carolina’s highest civilian honor for his leadership, a statement said. Edwards’ leadership at GSP has helped advance air service, expand economic development in the Upstate, and strengthen the airport’s position as a leading international cargo gateway, making a lasting impact on the state, according to a GSP stat