In a Friday, Jan. 11, 2013 photo, Cindy Edlund, left, and James Franklin Jr., both of whom are homeless, spend the day on a bench outside the Sarasota City Hall Friday, Jan. 11, 2013, in Sarasota, Fla. (AP Photo/Chris O'Meara)

Marx and the Affordable Housing Crisis

A quarter of a million Americans work but go homeless — and many more workers are just a few bills away from homelessness.