SLUs consist of The Creative Arts House; The Citizens of the World House; The Sexuality and Gender Equality House; The House of Linguistic Diversity (HOLD); LA CASA, The Tree House; The Service. Engagement, and Leadership House; and The Interfaith House. The university owns these houses; the co-ops, therefore, must follow the university's living policies. The co-ops do, however, elect their own members and do not have resident advisers or faculty in residence like other on-campus residence halls. They have a House Moderator who is selected by Residential Life and undergoes the same training as a resident advisor. At the end of each calendar year, every existing and potential co-op must submit a house proposal describing its plans for theme promotion for the next academic year. The University Housing office places co-ops in houses every year on a competitive basis. In addition the school offers Theme Houses, which do not have to go through the renewal process. They include the Honors House (HoHo) and House of Black Culture. Off-campus housing is available only to students residing in Delaware, Ohio while living with their spouse or direct family; 17 percent of students live off-campus. Most students assert Ohio Wesleyan's policy of off-campus housing as one of the "worst things" about Ohio Wesleyan. Athletics Ohio Wesleyan participates in the NCAA's Division III as a member of the North Coast Athletic Conference (NCAC). Known as the Battling Bishops, Ohio Wesleyan competes in 25 varsity men's and women's sports. The newest sports, men's wrestling and women's rowing, begin competition during the 2018–2019 academic year. The official school colors are red and black. Formal athletics at the college date to 1875, when the first football teams were organized to play against other institutions. In the late 1880s, Ohio Wesleyan had perhaps the strongest amateur baseball team in the state of Ohio behind the pitching of Phil "Lefty" Saylor. The school joined the Ohio Athletic Conference in 1902. In 1983, Ohio Wesleyan joined with nine other colleges in Ohio, Indiana and Pennsylvania to create the North Coast Athletic Conference. The NCAC seeks to bring together a group of liberal arts institutions that value the primacy of the academic mission over the athletic one. The men's lacrosse, golf and soccer teams are the most historically successful of the varsity teams, and soccer is the university's most intently followed sport. For seven of the last twelve years, Ohio Wesleyan