Cincinnati.com: “Steve Driehaus, the West Price Hill Democrat who lost his bid for a second term in Congress last fall, will leave the U.S. in June to become the Peace Corps’ director of HIV and AIDS education in the south African nation of Swaziland, the country with the worst HIV problem in the world.  “This is something I felt I needed to do,’’ said Driehaus, 44, who was a Peace Corps volunteer in West Africa in the late 1980s. “This is a job where I can make a difference.”