Energy drain: Low-income households typically pay a higher percentage of income for utilities, By Kate Giammarise, July 9, 2018, Pittsburgh Post-Gazette: “Retiree William M. Williams lives on Susquehanna Street in Homewood, in a three-bedroom house. ‘This house gets real cold in the winter,’ said Mr. Williams, who retired after working as a maintenance man and ironworker. ‘You can feel the drafts coming through the doorways. … More than likely, I need some insulation’ in the attic, he said. On this recent June day, there are several people in his home — from the basement to the attic and everywhere in between — testing safety and energy efficiency measures…”