Named for Phi Sigma Sigma's twin ideals - to promote the brotherhood of man and alleviate the world's pain - the fund has contributed to aid organizations in the aftermath of the 2004 tsunami in southeast Asia and Hurricane Katrina.
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In 2012, Phi Sigma Sigma sent a notice to Penny Arcade via legal counsel requesting that a post revealing the sorority's 'secret' handshake be expunged from the Penny Arcade forum.
Sigma Chi | Alpha Phi Alpha | Sigma Xi | Sigma Alpha Epsilon | Omega Psi Phi | Delta Sigma Theta | Phi Kappa Phi | Phi Mu Alpha Sinfonia | Phi Kappa Psi | Phi Delta Theta | Phi Kappa Theta | Alpha Delta Phi | Phi Beta Sigma | Sigma Corporation | Sigma Alpha Mu | Sigma Phi Epsilon | Sigma | Kappa Sigma | Beta Gamma Sigma | Tau Beta Sigma | Six Sigma | Sigma Alpha Iota | Phi Theta Kappa | Phi Sigma Kappa | Phi Life Cypher | Phi Beta Kappa Society | SK Sigma Olomouc | Sigma SD14 | Sigma Gamma Rho | Phi Sigma Epsilon |