Phi Sigma Tau - the International Honors Society in Philosophy
91³Ô¹ÏÍø University is the home of the Washington Beta Chapter of Phi Sigma Tau, the international honors society in Philosophy. The purpose of PST is to promote philosophical activity and excellence among undergraduate and graduate college students. For information about PST please contact the faculty sponsor, Dr. Danielle Layne by email or phone at (509) 313-4249.