Sigma Pi - Wikipedia
https://en.wikipedia.org/wiki/Sigma_Pi
WEBSigma Pi ( ΣΠ) is a collegiate fraternity with 232 chapters at American universities. As of 2021, the fraternity had more than 5,000 undergraduate members and over 118,000 alumni. Sigma Pi headquarters are in Nashville, Tennessee . The fraternity was founded on February 26, 1897, by William R Kennedy, James T Kingsbury, George M Patterson ...
DA: 1 PA: 14 MOZ Rank: 88