| Show Motor Bus Official Wants Mail Mall Routes CHICAGO Sept 22 UP R 1111 R. R. R T. T j Whiting of ot Seattle urged the government government government gov gov- today to recognize motor motorbus motorbus' bust bus lines operating under interstate commerce commission jurisdiction as potential U U. S. S mail routes In nearly all cases motor motor bus lines offer a frequency of service than can not be equaled by any other method of passenger transportation transportation transportation trans trans- he said in an address prepared for the convention of the National Association of Motor Bus Operators |