Show Reserve Unit Hears Hear's Talk on Explosives V. W. F. F Koch district manager for tor forthe forthe the Hercules Powder company discussed discussed dis dis discussed cussed Explosives at the Wednesday Wednesday Wednesday Wednes Wednes- day noon meeting g of ot the Salt Lake chapter Reserve Officers' Officers association association association tion in Dick Gunns Gunn's cafe Mr Koch formerly was instructor in the army engineering scho school l. l The meeting w was s conducted by Captain Maurice Housecroft president ent |