FLAGSTAFF, Ariz. (AP) — The brother of a U.S. Air Force airman on trial in the death of a Mennonite woman testified Sept. 29 that the defendant asked him to remotely scrub information from his cellphone shortly before he was arrested and later charged with kidnapping and murder.FLAGSTAFF, Ariz. (AP) — The brother of a U.S. Air Force airman on trial in the death of a Mennonite woman testified Sept. 29 that the defendant asked him to remotely scrub information from his cellphone shortly before he was arrested and later charged with kidnapping and murder.