Homelessness remains big problem in Houston

Published On: May 08 2012 12:07:47 PM CDT   Updated On: May 08 2012 12:14:01 PM CDT

May 8, 2012: As we saw in Robert Arnold's coverage of the underground caves that serve as a shelter to a large number of the homeless in Houston, the problem of homelessness is a big one in our city.