Haskell Indian Nations University is a baccalaureate granting university in Lawrence, Kansas for members of federally recognized Native American tribes in the United States. Majors are offered in American Indian studies, environmental science, business administration, and elementary education. Semester fees in 2007-2008 fees were only $215. Approximately 1,000 students represent 150 tribes and all 50 states. Twelve campus buildings are U.S. National Historic Landmarks.