Show Blind Men Skilful at Warning of Air Raids London Interesting Interesting details as to how blind men were called In at nt one phase of ot the great war to assist inthe Inthe in inthe the defense of London were made public public public pub pub- lic recently In the early days of the war the time I only sound locater was of ot course the human ear Commander royal navy then In charge of the scanty air defenses of ot the city found the time ordinary mans man's sense of direction by hearing too Inaccurate One day he astonished the unimaginative cers and officials of Whitehall by asking ask ask- lug ing that several detachments of blind men from the various Institutions besent bo be sent to his imis headquarters Their keenness keenness keen keen- ness of ot hearing It was shown was of great assistance In locating Zeppelins on their way to London Loudon |