Judy Roitman (Zen Master Bon Hae) began practicing Zen in 1976 with Zen Master Seung Sahn at the Cambridge Zen Center. Two years later, she helped found the Kansas Zen Center with, among others, her husband Stan Lombardo. She was granted authorization as a teacher (inka) in the Kwan Um School of Zen in 1998 and received dharma transmission in 2013. She has also had a long and distinguished career as a professor of mathematics (although now retired from academic life) and as a poet.
