Show Belgium Guards Radium Fear of ot bandits has hns caused neI Belgian inn Interests who own a n large lorge tract of ot radium bearing rock In central Africa to make special plans to guard the property Armed sentries are on duty night and day lines of o tangled barbed wire have been placed around the district and ond only a few persons besides those employed are permitted to handle the time precious metal Every piece of radium rock I Is carefully carefully care care- fully checked before it leaves In n sealed trucks to be shipped to the e extraction extraction extrac extrac- trac- trac tion works |