UNC asks professor to repay $12K for course Posted Jun 10, 2012 The University of North Carolina wants a professor at the center of an academic fraud probe to repay thousands of dollars for teaching a course inappropriately. UNC-Chapel Hill Chancellor Holden Thorp told trustees Friday that Julius Nyang'oro was asked to repay $12,000 for teaching a 2011 summer course as an independent study rather than a lecture. (WRAL.com)