[AUDIO included] Each year since 1997, close to 20 Uni students choose to spend their Agora Week sweating and working in one of the most impoverished areas in America, the Mississippi Delta. They do so as part of history teacher Bill Sutton's annual Habitat for Humanity trip. Find out how this year's students fared during their stay in Clarksdale, Miss., and listen to Sutton and seniors Shivani Khanna and Anna Cangellaris talk about their experiences.