SAN DIEGO (CBS 8) - America's homeless population is often left on the perimeter of society with limited resources to help them get back on their feet.
Which is why one man is walking the perimeter of the United States to raise money and awareness for the cause.
In this video report, CBS News 8's Jeff Zevely joins the man as he walks west toward California's coast.
If you would like to learn more about Leroy Bailey's journey, click here.