Homeless advocate Eric Sheptock uses technology to get his message out. Though he's homeless himself, he keeps a blog, a Facebook page and a Twitter account. Sheptock, who lives in Washington, D.C., says he wants to educate the public about what he and many others like him are up against.
He spends a lot of time in the city's public libraries, where he gets free access to a computer. There he can check his e-mail account and write his blog — called On the Clock with Eric Sheptock — which has so far attracted hundreds of readers. He recently wrote about his concern that the homeless shelter he now lives in is in danger of closing.
Full story at NPR