Show MAYOR AND POLICE OF BOISE GET A WARNING LETTER BOISE Ida May 29 There There have been su suggestive estive developments today in conn connection with wih the arrest of Carl H. H Duncan the young oun man Inan found disguised dis dig guised on the streets yesterday The city authorities received an a unsigned un tin u. u signed sige letter saying that he be was a worthy young man and that unless he was turned loose at once violence would woud be done to the Mayor and Chief of Po Po- Po lice B. B R S. S Parks the young youn Socialist writer whose name was connected with that of Duncan by letters found on the latter called on the police this mornin morning and asked to be protected from Duncan Duncan Dunean Dun Dun- can ean savin saying that he be was in in fear of harm from him Duncan when questioned said that he and Parks were deadly enemies and that he had challenged d Parks to a duel for thin things s he had written write and said saidI about him The police neither accept nor dehy deny I this story story of enmity and are going to tomake tomake tomake make a further investigation of it i. i I |