The Iota Iota chapter (#225) at Utah State University was installed April 13, 1990 with TBS National Secretary Jean Newman serving as the installing officer. The Iota Alpha and Alpha Nu chapters served as advising chapters for the colony. Charter members of the Iota Iota chapter include: Anthony Adams, Matthew Gilman, Dennis Griffin, Alan Mortensen, Kopelani Pei, and Erica Scheller.