Posted on November 19, 2015 by Eric M. Johnson in Reuters Reuters, By Eric M. Johnson More than 500,000 people – a quarter of them children – were homeless in the United States this year amid scarce affordable housing across much of the nation, according to a study released on Thursday. The report, from the U.S. Department of Housing and Urban Development (HUD), said the number was down slightly from 2014. Many U.S. cities are confronting a sluggish economic recovery, stagnant or falling wages among the lowest-income earners and budget constraints for social welfare programs.