There are millions of homeless people in America. Every time that I come across a homeless person, I tend to help them as much as I can. What artist Andres Serrano did was buy the signs from homeless people in NYC for $20. His goal was to raise awareness for homelessness. He posted all the signs he bought online. Here are some of them.
WOW! What This Man Did To Raise Awareness For The Homeless Is Amazing. You Won’t Believe It! January 10, 2016