Etymology of Wicca learned the term during his initiation into the New Forest coven in 1939. By the late 1950s, Gardner's rival Charles Cardell, founder of his own tradition, had begun referring to the religion's followers as "Wiccens", and possibly used "Wicca" in reference to the religion itself. The inclusive use of the term "Wicca"—referring to the entirety of Pagan Witchcraft religion—has been traced to Britain in the early 1960s, when it was used by various groups and publicised through use in adverts, magazines, and other literary sources. It was later adopted by figures like Alex Sanders and Gavin and Yvonne Frost, who
Wicca the churches, which they regard as a lot of man-made dogma". The religious studies scholar Graham Harvey noted that "the popular and prevalent media image [of Wicca] is mostly inaccurate". In the United States, a number of legal decisions have improved and validated the status of Wiccans, especially "Dettmer v. Landon" in 1986. However, Wiccans have encountered opposition from some politicians and Christian organisations, including former president of the United States George W. Bush, who stated that he did not believe Wicca to be a religion. In 2007 the United States Department of Veterans Affairs after years of dispute added