Insull's Article in Public Utilities Fortnightly
Electricity the Price of a Cigar per Day
He wasn't famous like his brother Samuel Insull. But Martin Insull was surely accomplished working closely with Sam. Martin was the president of Middle West Utilities Company. Sam was the undisputed leader of the rapidly growing electric utility industry in the roaring 1920's, owning large interests in Commonwealth Edison, Peoples Gas, Northern Indiana Public Service and other recognizable industry companies. Earlier he was Thomas Edison's personal secretary and then co-founded General Electric.