CEN - SW - E - NW - PAC - Ω - MW - C.TX - N.TX - E.TX   Α Alpha Chapter Texas Tech University Ζ Zeta Chapter Eastern New Mexico University Θ Theta Chapter West Texas A&M University     Μ Mu Chapter Midwestern State University     Ξ Xi Chapter University of Oklahoma                       Copyright © 2007 Omega Delta Phi Fraternity, Inc. All Rights Reserved.