Crossing Worlds Journeys and Retreats Hopi guide in Canyon de Chelly Authentic experiences of Southwest Native American cultures. Personalized, interactive. 1-4 day journeys into Hopi and Navajo lands with indigenous hosts. Evening campfire programs in Sedona. Vision Quest Retreats in Canyon de Chelly. Individuals or groups. PO Box 3288, Sedona, AZ 928-282-0846, 800-350-2693 http://www.crossingworlds.com also: http://www.crossingworlds.org for cross-cultural education and Hopi Holiday Project