Joan Halifax Roshi is a Buddhist teacher, Zen priest, anthropologist, and author. She is Founder, Abbot, and Head Teacher of Upaya Zen Center in Santa Fe, New Mexico. She studied for a decade with Zen Teacher Seung Sahn and was a teacher in the Kwan Um Zen School. She received the Lamp Transmission from Thich Nhat Hanh, and was given Inka by Roshi Bernie Glassman. A Founding Teacher of the Zen Peacemaker Order, her work and practice for more than three decades has focused on engaged Buddhism. She is a frequent participant in dialogues with His Holiness the Dalai Lama exploring the intersection of modern science and Buddhism. She also embraces various technologies, and is very active on social networks like Facebook.