The following info is courtesy of the Mu Tau Chapter website.

Delta Sigma Pi is the nation's premiere co-ed business fraternity, an association of young men and women dedicated to promoting the importance of and following business and business ideals. There are over 250 chapters nationwide, with over 200,000 initiates since its founding nearly 100 years ago. On November 7th, 2007, the fraternity will be celebrating its 100th anniversary.

To qualify to become a member of Delta Sigma Pi, candidates must receive an invitation to join from a local chapter, complete an orientation program, and demonstrate a willingness to perpetuate the ideals of the Fraternity. Members may be men and women of all creeds and colors engaged in the study of business or related fields. Cross-membership in Greek social fraternities and sororities is permitted, though such members are expected to display the same commitment to the Fraternity as their fellow Brothers.