There are 100,000 Baha'is in the United States, about five million worldwide including a significant population in Iran, their country of origin. They are also the most persecuted minority in Iran, where they are accused of being heretics by the Shi'i establishment. In fact, Baha'i draws on a diverse heritage that encompasses both East and West. Reflecting their Islamic roots, they observe daily prayers and the reading of sacred texts; a month of...