::::::The museum is located fifteen miles from the Cincinnati airport, in the town of Petersburg, Kentucky.<ref>Ham says people ask "Why would you pick northern Kentucky?" his answer is that two-thirds of the U. S. population lives within a 650-mile drive or an hour's flight.</ref> | ::::::The museum is located fifteen miles from the Cincinnati airport, in the town of Petersburg, Kentucky.<ref>Ham says people ask "Why would you pick northern Kentucky?" his answer is that two-thirds of the U. S. population lives within a 650-mile drive or an hour's flight.</ref> |