The Eta Pi chapter (#184) at the University of Northern Iowa was installed October 3, 1981 with National President David Oakley serving as the installing officer. The Delta Gamma chapter performed the Ritual and installation ceremony. Charter members of the Eta Pi chapter include: Wade Andersen; David Bielser; David Burman; David Campbell; Jeff Conrad; Edgar East; Robert Fischer; Jeffrey Kirkpatrick; Frederick Luckritz; Alan Moore; Bruce Newbern; James Thompson; Robert Dean; Karl Holvik; and William Shepherd, Jr.