A man who witnesses say stabbed another passenger on an airline flight and told authorities he intended to kill the victim has been charged with assault with a dangerous weapon. The man-made an improvised weapon by wrapping rubber bands around several pens. A grand jury handed down a one-count indictment against Julio Alvarez Lopez on Wednesday over the incident, which occurred on a Jan. 24 Alaska Airlines flight from Seattle to Las Vegas, according to federal court records in Nevada. READ MORE: https://www.king5.com/article/news/crime/man-accused-stabbing-passenger-seattle-las-vegas-flight-charged-assault/281-a8abff37-96af-4ddc-baa5-9dd4819d9910