Outstanding Omicron Mu Mu Graduate Chapter of Omega Psi Phi Fraternity, Inc. was founded September 6, 2011 by 28 professional men, 25 charter members and 3 extended charter members, in Lansing, IL. The purpose of the chapter is to continue to manifest the Fraternity’s four cardinal principles of Manhood, Scholarship, Perseverance, and Uplift. Outstanding Omicron Mu Mu Graduate Chapter of Omega Psi Phi Fraternity, Inc. is dedicated to service in the south suburban area of Lansing, IL and the Chicagoland area.