The report, 'America’s Youngest Outcasts,' released by the National Center on Family Homelessness was prepared using the “most recent federal data that comprehensively counts homeless children, using more than 30 variables from over a dozen established data sets.”
The 2.5 million figure is based on the US Department of Education’s count of 1.3 million homeless children in public schools, and estimates of homeless preschool children left out of DOE data .... http://rt.com/usa