Hakubai Zenji (Martin Mosko), a Zen priest ordained and trained in the Soto tradition. He has studied extensively for over 31 years, both in the United States and in Japan, with Hojosama Keibun Otokawa Roshi. He has been fully authorized to teach by Soto Headquarters in Japan and was installed as abbot of Hakubai in the Mountain Seat Ceremony in the spring of 2004.