American University is a private, coeducational educational institution that offers a range of undergraduate-, graduate- and certificate-level programs. The university is comprised of the School of Communication, Kogod School of Business, and College of Arts and Sciences. It conducts classes in journalism, public communication, fine and media arts, accounting, finance, real estate, management and marketing. American University offers various sports programs, such as soccer, hockey, cross-country, basketball, swimming, volleyball and wrestling. The university provides housing and dining services. It additionally operates a library that maintains a collection of books, databases and articles. American University enrolls more than 12,000 students. The university has a work force of over 590 faculties.