 Beginning in 1888, nearly all G.A.C.s have been regularly scheduled, and have occurred biennially, with the sole exception being that the 1944 G.A.C.was cancelled due to World War II.The Order of the S.C., formed in 1920 at the Grand Arch Council held in Minneapolis, Minnesota, is regarded by Phi Kappa Psi as a "fraternity within a fraternity".