Program Note: CNN Heroes received nearly 9,000 submissions from 100 countries. A Blue Ribbon Panel selected the Top 10 CNN Heroes for the year, and over 1 million of you voted for your CNN HERO OF THE YEAR
WATCH Change the World, You Vote, CNN Heroes
Tonight 11 p.m. ET
Following a faint trail through a dense patch of woods in Florida's Palm Beach County, Roy Foster is a man on a mission.
Foster, 53, is searching for homeless veterans - and he knows where to look.
Whether in a vacant lot behind a supermarket or a small clearing off the highway, homeless vets aren't that hard to find: One in three homeless adults has served in the military, and more than 150,000 veterans nationwide are homeless on any given night, according to the Veterans Administration.
Working with the sheriff's homeless outreach unit, Foster finds vets camped in tents or makeshift lean-tos, where he delivers a message: There's help for you if you want it.
To learn about ways you can make a difference, visit Impact Your World.
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