Glenn Johnson is mayor of Pullman, Wash., a member of the Alliance for Aviation Across America and the chairman of the Pullman-Moscow Regional Airport’s board of directors. He is also an outspoken critic of a proposal to privatize US air traffic control: “There’s a lot of us, especially in smaller communities, rural communities, those of us who know the importance of business aviation, those who know the importance of general aviation that believe it’s a very bad idea,” he said.