Oberlin is a city in Lorain County, Ohio, to the south and west of Cleveland. Oberlin is perhaps best known for being the home of Oberlin College, a liberal arts college and music conservatory with approximately 3,000 students. The town is also the birthplace of the Anti-Saloon League. The second largest employer in Oberlin (after the eponymous College) is the Federal Aviation Administration, which houses an Air Route Traffic Control Center in the town. Cleveland Air Route Traffic Control Center is one of the most transitioned air traffic control centers in the country, and oversees the airspace over six states and a small part of Canada.