» William Arnett, former executive director of Walton County Economic Development Alliance, is the new CEO/president of Navarre Beach Area Chamber of Commerce.

Dawn Moliterno [Photo: Jeffrey Camp]

» Harry Spring, government relations regional director for Humana in Tallahassee, has begun serving a one-year term as chairman of the Florida Insurance Council.

» Dawn Moliterno is the new executive director of the Beaches of South Walton Tourist Development Council, replacing Sonny Mares, who retired. Moliterno formerly was president and CEO of the Walton County Chamber of Commerce.