balls were then fired to control the crowd. Witnesses reported that officers pointed weapons at children and fired rubber bullets at gathering participants. The ACLU produced a report following their investigation of the incident in which they were critical of the officers for a pattern of harassment and using overzealous enforcement techniques, using small violations as a pretense for larger searches. Alcohol According to the guidelines, or Raps of the Rainbow Gathering, open and public consumption of alcohol is discouraged by many people at the gatherings with respect for others being the primary reason. A distinguishing characteristic of the U.S. annual gatherings is "A-Camp," (commonly, and mistakenly, thought to mean "alcohol camp") typically located near the front gate, where some of those who want to openly drink alcohol usually stay, yet public drinking is generally accepted in most camps close to the road. Gatherings in Europe do not have "A-Camps." Some gatherings in Canada have "A-Camps" and some do not. Wine is tolerated in moderation at some European gatherings, particularly in France, where it is customary to drink wine with the evening meal. Confusion over Hopi legend There has been a longstanding Rainbow rumor that the Gathering is recognized by the elders of the Hopi people as the fulfillment of an ancient Hopi prophecy (some versions substitute Hopi with the Ojibwe people). Sometimes referred to as the Legend of the Rainbow Warriors, it was debunked as fakelore by writer Michael Niman in the 1997 book People of the Rainbow: A Nomadic Utopia. While researching the legend, Niman interviewed Thomas Banyaca, a Hopi selected by elders in the 1950s to interpret and pass on Hopi prophecies. According to Niman, Banyaca was "puzzled about the supposed Hopi prophecy" and said, "It's not right...We hope they will stop it". Although Banyaca was unfamiliar with the Rainbow Family, he was aware of the Rainbow Warrior myth and said it was invented by two non-Native, Evangelical Christians, William Willoya and Vinson Brown. Willoya and Brown had briefly met with Banyaca before publishing Warriors of the Rainbow in 1962, a Christian tract in which they fabricated the Rainbow Warrior concept, claiming it was an ancient Native American legend and a prophecy about the Second Coming of Christ. According to Niman, the rainbow in Willoya and Brown's version was a reference to the rainbow in the Book of Genesis. Niman described the source as purveying "covert anti-Semitism