The Illinois High School Association (IHSA) is an association that regulates competition of interscholastic sports and some interscholastic activities at the high school level for the state of Illinois. It is a charter member of the National Federation of State High School Associations (NFHS). The IHSA regulates 14 sports for boys, 15 sports for girls, and eight co-educational non-athletic activities. More than 760 public and private high schools in the state of Illinois are members of the IHSA. The Association's offices are in Bloomington, Illinois. In its over 100 years of existence, the IHSA has been at the center of many controversies. Some of these controversies (inclusion of sports for girls, the inclusion of private schools, drug testing, and the use of the term "March Madness") have had national resonance, or paralleled the struggles seen in other states across the country. Other controversies (geographic advancement of teams to the state playoff series, struggles between small schools and large schools, particular rules unique to Illinois competition) are more of a local focus. Governance The Illinois High School Association (IHSA) is governed according to the rules of its constitution. This constitution covers the broadest policies of the Association, such as membership, governance, officers and their duties, and meeting requirements. The IHSA is led by an eleven-member Board of Directors. All eleven members are high school principals from member schools. Seven of the ten are elected to three-year terms from seven geographic regions within the state of Illinois. Three other board members are elected at-large. A treasurer, who does not vote, is appointed by the Board. The Board of Directors determines IHSA policies and employs an executive director and staff. They also work with the Illinois General Assembly, the Illinois State Board of Education, the Illinois Principals Association, the Illinois Association of School Boards, the Illinois Association of School Administrators, the Illinois Athletic Directors Association and the North Central Association. The IHSA also has a 35-member Legislative Commission, consisting of 21 high school principals, seven high school athletic directors elected from each of the seven state regions, and seven at-large members. The commission reviews amendment proposals to the IHSA Constitution and By-laws, and determines which are passed on to a vote of the member schools. Each school receives one vote on any amendments, with voting taking place annually in December. Changes are passed by simple majority of member schools. The day-to-day running of