Rob Barbee has traveled throughout the world, to more than seventy-five countries and all seven continents. In 1967, he flew fifty-one combat missions in Vietnam as a B-52 navigato...view moreRob Barbee has traveled throughout the world, to more than seventy-five countries and all seven continents. In 1967, he flew fifty-one combat missions in Vietnam as a B-52 navigator. He is also an award winning watercolor artist, obtaining awards and placement in several national watercolor exhibitions. Now retired from a long career in civil engineering, he lives with his wife in Greenville, South Carolina.view less