From now until April 13th, you can visit the Augusta R. Kolwyck Library at Chattanooga State Community College and view a local homeless art exhibit. It features charcoal and oil portraits, fine knitting, and hand-made jewelry. The exhibit comes from Hart Gallery Tennessee, a local nonprofit gallery dedicated to homeless and non-traditional artists.
http://www.archive.org/download/HomelessExhibitAnA/3-22.mp3