sentences:  A December 2013 "Associated Press" survey of three dozen economists', a 2014 report by Standard and Poor's and economists Gar Alperovitz, Robert Reich, Joseph Stiglitz, Branko Milanovic and Robert Gordon agree about the harms of inequality.The majority of the "Associated Press" survey respondents agreed that widening income disparity was harming the US economy.They argue that wealthy Americans are receiving higher pay, but they spend less per dollar earned than middle class consumers, whose incomes have largely stagnated.