e07fa081_Minimum_Standards_for_Chapters__TKE_Minimum_Standard
[Chapter Measurement] Values Communication [NIC Member Minimum] Each fraternity will communicate its values through ritual, performed at least annually. [TKE Minimum Standard] 
All chapters are expected to conduct a formal ritual meeting once per month during the academic year.
Tau Kappa Epsilon Fraternity :: Minimum Standards for Chapters
TKE Minimum Standard