Epsilon Epsilon is UA-PTC's chapter of Sigma Kappa Delta, the National English Honor Society for Two-Year Colleges. Members are eligible to participate in state, regional, and national meetings and conferences. Epsilon Epsilon strives to create cultural stimulation, promote interest in literature and the English language, and exhibit high standards of academic excellence among its members. Each semester, invitation to membership is extended by the chapter to students who have completed a minimum of one college course in English language or literature and who have also completed a minimum of 12 credit hours at UA-PTC. The candidate shall have no grade lower than a B in English and must have a 3.30 cumulative grade-point average.