Ya-e-ba-cha, a tarred ceremonial|dance of the Navajo Indians, will ba one of the many dances presented next Monday night during the “Pageant of the Peace Pipe.” j The Navajo dance will he unusual in that all participants of the dance j will be veterans of World War II. Several of the dancers are ex-Marine code-talkers who baffled jthe Japanese by using the Navajo language instead of a more easily ! broken mathematical code. All of the other dancers are veterans of service in the army or navy and all the dancers will be accompanied by the spirit of an Indian soldier, sailor or Marine who was killed in the war, Mrs. Margaret Speelnian