There are so many different reasons why people are homeless, and in some cases, the homeless have family members who are looking for them, ready and willing to help them get back on their feet.
That is certainly the truth for Johnny Walker of Houston, Texas. Johnny has been living on the streets since 2006, but until recently he always checked in with his family from time to time to let them know he was okay.
But three months ago, Johnny stopped checking in. His family feared the worst, especially when they were told that he may have been involved in a fatal stabbing. Read the full story here ▶
