Our ability to produce manufactured goods has very little to do with our ability to build infrastructure. Construction productivity in the U.S. is actually DRO

Our ability to produce manufactured goods has very little to do with our ability to build infrastructure. Construction productivity in the U.S. is actually DROPPING: https://www.economist.com/blogs/graphicdetail/2017/08/daily-chart-17 https://www.economist.com/blogs/graphicdetail/2017/08/daily-... https://www.mckinsey.com/industries/capital-projects-and-infrastructure/our-insights/the-construction-productivity-imperative https://www.mckinsey.com/industries/capital-projects-and-inf... http://harvardcgbc.org/wp-content/uploads/2016/11/Wang_2Pager_Productivity-US-Construction-Industry.pdf http://harvardcgbc.org/wp-content/uploads/2016/11/Wang_2Page...