North Korea aired a new propaganda film on TV about a failed assassination attempt on the country's supreme leader, with South Korean media describing it as an "unprecedented work addressing a taboo."The film "Days and Nights of Confrontation," which had been screened at theaters in Pyongyang since last year, was released for the first time on state-run Korean Central Television in January.The latest piece depicting a plot to kill Kim Jong Il, the late father of incumbent leader Kim Jong Un, by blowing up a train, is a sequel to the 2022 movie "One Day, One Night," which was themed on an as…READ FULL ARTICLE