The Beta chapter of Alpha Sigma Theta sorority was recognized as an organization on October 11, 1990 with the help of some Alpha Sigma Theta sisters from Rochester Institute of Technology (RIT). Then it was formally recognized as a sorority by the Greek Council and Student Body Government on September 12, 1991. Our beloved mascot is none other than dolphins. Our stone is pearl and our blue carnation represents as our flower for this sorority. We also have our own crest for this sorority. We have three chapters in the total for this sorority, the Alpha at R.I.T and the Gamma at California State University of Northridge (CSUN) in California.