In 1966 Phi Beta Sigma Fraternity Incorporated Emerged on the Campus of Prairie View A & M University. I was not until 1969 when it was recongnized, yet becoming one of the first greek letter organizations on the campus..
The name of the first group of brothers was "Chain Reaction" This ironically causing a chain reaction that has been alive and well for the past Thirty Years..
The Delta Theta Chapter of Phi Beta Sigma Fraternity Incorporated is Recongnized as the largest chapter of Phi Beta Sigma in the World..
